Steve Richfield, CDP, N7VCG, IEEE#41344714  - Member - PATCA member since 1981
Stuck project turnaround & monitoring. Design, coding, analog, digital, RF, optical, mechanical & IP reviews. 3-way remaining time, effort & bugs estimates. With >100 projects, I have seen pretty much everything. Most remote reviews with detailed explanatory reports for $2,000. Click on my name above to learn more about me.

Theresa Shafer - SKMurphy, Inc. - Certified Professional Consultant - PATCA member since 2007
I offer lead generation and business development services for high-tech startups. I help companies get more customers. I am a hardware engineer and a mom, so I like action lists with a do-it/done methodology.
http://www.skmurphy.com

Larry Polyak, MSEE  - Microsystems Development Technologies, Inc. - Certified Professional Consultant - PATCA member since 1991
Microprocessor based design and development for consumer products; medical and dental equipment; industrial controls; home automation; etc. Wireless, bluetooth, IoT, wearables. Arduino, Raspberry PI. Custom electronic design as well as pcb assembly for prototypes and production
www.msdus.com/

David Harrell - Operations/Projects Consultancy - Certified Professional Consultant - PATCA member since 2024
Multidisciplinarian, with a complicated & jack-of-all-trades style background. Seminar speaker on differing Project Management styles & Corporate Training Corporate Trainer on CRM usage & Team Management
http://www.op-consultancy.com

David Bakhtnia - eSolutionaLab, Inc. - Certified Professional Consultant - PATCA member since 2015
Training and coaching professional Agile teams to create working products collaboratively. Instructing technical managers to build Scrum and scaled Agile organizations using workshops (SAFe, Scrum, XP, TDD, FDD, Kanban, Lean, waterfall, hybrid). Providing/Supporting IT professionals, project managers, and application management services
www.esolutionlab.com

Goran Lokas, PMP  - GLO Project Management - Affiliate - PATCA member since 2024
New Product Development and Implementation
http://www.glopmc.com

Carol Mattsson - Essential Bits, Inc. - Certified Professional Consultant - PATCA member since 2013
Carol Mattsson creates websites for small business. We meet in person to design a website that fits your business, existing marketing materials, and budget. Services include web hosting, blogs, photo galleries, website maintenance and training to edit your website yourself.
https://surfpix.net/web

Abdulrhman Mesfer Alqarni, MBA, PMP, GRCP, GCC Award Winner  - Affiliate - PATCA member since 2024
Strong visionary and strategic advisor capable of leading and development initiatives that organize, expand, and improve organizations, departments, and teams; with expertise of progressive experience in simplifying change, strategy, communications, new ideas, management, corporate knowledge, and people development to ensure plans are executed.

Jorge Wei Dai - Agência Global Com. Imp. e Exp. Ltda. - Affiliate - PATCA member since 2024

Christopher Hansen - Covariant Corporation - Member - PATCA member since 2017
Wireless communications and networking; Signal processing and physical layer design; Simulation / Solutions (Matlab, Python, and C/C++); Standardization (IEEE 802.11, Wi-Fi Alliance, Bluetooth SIG); Intellectual Property / Expert Witness
http://www.covariantcorp.com

Pablo Chu, MBA  - PMW Consultancy at FieldDay Solutions - Company Member - PATCA member since 2020
Member of the Project Management World (PMW) Consultancy with 20+ years experience in Product/ Program/Project Management in Telecom, IT, and Education. M.B.A. in International Marketing and B.S. in Mechanical Engineering. Email for your specific needs.
http://fielddaysolutions.com/pmworldservices.html

Joanne Moody - Zeta Scientific LLC - Affiliate - PATCA member since 2018
Provide a range of materials science and engineering consulting services: Troubleshooting, selection, development of adhesives, coatings, and advanced materials; Materials specifications and test methods; New market, IP, and patent research; Extensive vendor and resource connections; Procedure development and documentation
https://www.zetascientific.com

Johnathon Faulkner - John Faulkner LLC - Certified Professional Consultant - PATCA member since 2024
Electronic Health Records

Shane - PhiloPress - Member - PATCA member since 2014
Over 10 years of experience in web development.
philopress.com

Ronald S. Bader, M.Sc., SCPC  - Bader Engineering - Senior Certified Professional Consultant - PATCA member since 1982
Product development; feasibility studies; project planning; troubled project analysis and turnaround; hardware / software / firmware design, analysis and troubleshooting; forensic engineering services; reverse engineering; expert witness

Carl Angotti - Angotti Product Development - Certified Professional Consultant Fellow - PATCA member since 1977
We focus on enhancing and accelerating your new product development and testing processes by combining technical expertise with modern project management techniques. We also develop a wide variety of electronics based products and custom testers. One of our special focuses is start-up and smaller organizations.
http://www.angotti.com

Marek Kobylinski - MUSEHEALTH - Affiliate - PATCA member since 2024
Pharmaceutical industry- business management

Reynaldo Quintana - Certified Professional Consultant - PATCA member since 2015
Biomedical engineer with more than 18 years of product development and leadership experience.

William A. (Bill) Fox - BCT Systems - Senior Certified Professional Consultant - PATCA member since 2007
Engineering leader and individual contributor with broad experience in hardware/software co-design, computers, computer systems, security, networking, embedded systems, firmware, device drivers.

Steffan Benamou - Aledyne Engineering - Certified Professional Consultant - PATCA member since 2024
Technical leader, debugging, embedded systems, LabVIEW, medical devices, IEC62304, C/C++, Software Requirements, Software Development Life Cycle, automation, programming, architect, Design and Manufacturing
http://www.aledyne.com

Rolf Biernath - Biernath Consulting, Inc. - Certified Professional Consultant - PATCA member since 2024
New Technical Product Development
http://www.biernathconsulting.com

John Peck, Jr  - Bay2Sierra Silicon Services, Inc - Affiliate - PATCA member since 2016
John Peck has over 25 years of experience as a software and hardware engineer with over 11 years of experience as a technical analyst for 31 hardware and software intellectual property cases.  I have testified at deposition nine times and three times at trial.
https://www.bay2sierra.com

James Bertonis - Azurecomm - Certified Professional Consultant - PATCA member since 2018
Senior wireless industry consultant, James has worked for numerous local and international corporations, including Apple, Disney, Intel, and several Silicon Valley start-ups. Mr. Bertonis is also an expert in wireless patent and trade secret litigation. Specialties: Wireless infrastructure equipment, wireless networking, IoT and RF circuit design.
www.azurecomm.com

Réna Ayeras - TWTC, Inc. - Certified Professional Consultant - PATCA member since 2018
Write, edit and, manage content for processes, procedures, knowledge base articles, FAQs. Define and lead content-driven projects.
https://www.linkedin.com/in/rcayeras/

Boris Kulakhmetov - McKinsey & Company - Affiliate - PATCA member since 2024
Retail frontline operations and automation
https://www.mckinsey.com/

J. Carl Cooper - Cooper Labs - Certified Professional Consultant - PATCA member since 1990
Audio and Video Circuitry / Signal Processing / Expert Witness / Patent Agent / Intellectual Property Commercialization.

Michael Fischer - Fischer Consulting - Certified Professional Consultant - PATCA member since 2006
Fischer Consulting is dedicated to enabling its clients to achieve their highest levels of success. Creative designs and innovative problem solving, specializing in the field of electronics, Fischer Consulting offers an infusion of broad expertise to energize your team.
http://www.FischerC.com

Perry West - Automated Vision Systems, Inc. - Certified Professional Consultant - PATCA member since 2008
Automated Vision Systems provides services in machine vision, system design and development, image processing, optics, lighting imaging design, project management, technology transfer, training, and business opportunity evaluation.
http://www.autovis.com

Rudolf Hofmeister - Makani Makai Development - Member - PATCA member since 2023
Software development in python, arduino, raspberry pi, and similar, image processing, development of scientific libraries, communication and control of lab equipment, opto-electronics, opto-mechanics, photonics. Management of hardware and software engineering teams.

Andrii Kovalchuk - Gudok LLC - Affiliate - PATCA member since 2023
Management Consulting, Marketing, Budgeting, Retail Consulting, Real Estate

Andy Atamaniuk - Member - PATCA member since 2023
Mechanical Engineer with extensive experience leading development of Medical Devices (Hearing Aids). As Manager, hired and mentored teams of engineers while being intimately involved in the designs and hands-on. I am proficient in SolidWorks, plastics design, systems, DFM, DFMEA, Cross-Functional, Design Control, PM and Communication Skills.

Jerry Rice - FABNexus, Inc. - Senior Certified Professional Consultant - PATCA member since 1982
Software development for medical devices, instrumentation, and industrial automation and control applications. Expertise in firmware, device drivers, interrupts, network protocols, custom text conversion utilities and compilers, and touch panel user interfaces. Embedded SoCs, single-board computers and desktop/rack-mounted systems.
www.fabnexus.com

John Cooper, CRE,MSEE,PE,ASME  - Reliability Express, LLC - Certified Professional Consultant - PATCA member since 2009
Reliability Express provides product reliability predictions, assessment, reliability testing, analysis and training. Our clients are from a number of fields: Green Energy, Telecom, Military, Medical Electronics, Consumer Products & Toys.
www.reliabilityexpress.com

Steven, CPA  - Affiliate - PATCA member since 2023
Integration, Automation and Data Analytics
http://silversea-analytics.com

Carlos Alberto Basílio Júnior - BASILIO & ANDRADE LLC - Affiliate - PATCA member since 2023

David Vieira - Vieira High Frequency (RF/Analog Electronics) - Certified Professional Consultant - PATCA member since 2017
Analog/RF systems, PCB, and Integrated Circuit design. Mixed Signal Design. RF systems: SDR, RFID, NFC, BTLE, Wi-Fi, etc.
http://www.vhf.design

Darius A. Przygoda, PhD  - Medical Design Solutions, Inc. - Certified Professional Consultant - PATCA member since 2016
Senior Medical Design Consultant (Hardware & Embedded Firmware). 20+ years of expertise in design and development of medical and consumer products, including: system architecture, microcontroller design, h/w design (analog and digital), s/w and embedded f/w, management of concept-to-product process. Hands-on skills and practical experience.
www.drdap.com

Rolf Wendt - Northbay Labs LLC - Affiliate - PATCA member since 2023
Analog/System product development
http://www.northbaylabs.com

Anat Zohar - A²Z Data Actions - Affiliate - PATCA member since 2021
Are you a leader who struggles to turn your company’s data into insights that lead to profitable business decisions? As an experienced data professional, I know what it takes to distill company data into informed decisions that lead to profitable outcomes. If you feel you're not getting the most out of your data contact me to get my input. You can set up a short meeting with me via Calendly at your convenience (phone call or Zoom).
https://a2zdataactions.com/

Sean Murphy - SKMurphy, Inc. - Certified Professional Consultant - PATCA member since 2015
I love helping entrepreneurs and intrapreneurs find disruptive uses for innovative technologies. I help technology entrepreneurs find leads and close deals. I have been an independent consultant for more than a decade. Prior to that I worked for more than two decades in a range of engineering, marketing, and business development roles.
https://www.skmurphy.com/

Cynthia Carley, Miss  - FieldDay Solutions - Company Member - PATCA member since 2021
Product development professional with strengths in apparel manufacturing and project management
FielddaySolutions.com

Chris Apple - Apple Enterprises - Certified Professional Consultant - PATCA member since 1994
More than 50 biotech, medical, industrial controls and consumer products developed over 30 years for 25 different companies. C, C++, assembly for MSP430, LPC2300/2400, ARM, SH4, 8051, and x86. Embedded, real time, multi processor, battery powered devices. ThreadX, Win CE, XP Embedded, Windows and custom interrupt and event driven operating systems. Windows drivers and services.
http://www.applehome.com

Mahmood AlSaati - Saturn Consultants - Affiliate - PATCA member since 2023
Business Consulting
http://consultsaturn.com/

Rafael Betancourt - Betasoft Consulting Inc. - Member - PATCA member since 2020
Working Silicon – First Time, Every Time. Electronics hardware professional with deep experience in analog and mixed-signal technology development, analog micro-architecture, AMS methodology, design & verification, management of custom silicon projects.
http://www.betasoft.org

Paul Lingane - Lingane Associates - Certified Professional Consultant - PATCA member since 1988
Product Development Services for Leading Companies in the Medical, Life Science and Industrial Markets
http://www.lingane.com/eng

Walt Maclay - Voler Systems - Company Member - PATCA member since 2001
One of the premier electronic design companies in Silicon Valley.  We focus on the design of IoT and wearable devices.  We are experienced with sensors, wireless communication, medical devices, low power circuits, motion control, and FPGA design.
http://www.volersystems.com

Tonia Forbus - APM World - Member - PATCA member since 2006
Office administration and business systems development, program and project management, and event planning.
www.apmworld.com

Larry - Optimal Business Consulting Services - Member - PATCA member since 2019
Sustainability Analytics

Patrick M. Weiher - EnVisionIt Engineering, Inc. - Certified Professional Consultant - PATCA member since 2001
Providing cost-effective solutions to your mechanical design, analysis, assembly & documentation needs.
http://www.envisionitengineering.com

James C. Lansing - San Francisco Management Group - Senior Certified Professional Consultant - PATCA member since 1983
Planning / problem-solving for growing firms. Specializing in: Organizational development / planning / negotiations; Business Process Improvement; Change management; Cost controls & formal business plans; Work flow streamlining; Financial analysis and systems; Family business succession planning; Personnel problems resolution.
http://www.sfmanagementgroup.com

Doug Widney - Doug Widney EnerDesign - Certified Professional Consultant - PATCA member since 2018
Hardware Electronics Engineering

John Reykjalin - Grizzly Peak Engineering, Inc. - Certified Professional Consultant - PATCA member since 2003
MIT degree, over twenty five years experience in ASIC, FPGA, SoC, and system level design. Innovative architectures and solutions in ultrasound imaging, tomography, sonar, radar, signal detection, and telecommunications. Algorithm implementation is our specialty.

Christopher Edington - Certified Professional Consultant - PATCA member since 2015
Project Manager chris

Dan LeVasseur - Interface Design - Certified Professional Consultant - PATCA member since 1982
Design of high-end digital boards and complex FPGA-based systems and PCBs.

Jon Jacobson - Contek Consulting, Inc. - Certified Professional Consultant - PATCA member since 2014
Contek Consulting, Inc. focuses on providing electronic hardware and embedded design solutions. Our experience in design and development of electronics spans the medical, aerospace, commercial lighting, oil and gas, and mining industries. We can provide you with help from initial system architecture through functional prototype development.
http://www.contekconsulting.com

John C. Westmoreland, P.E.  - Westmoreland Engineering, Incorporated - Certified Professional Consultant - PATCA member since 2009
A highly skilled Electrical Engineering Professional with RF, DOCSIS, networking, embedded system design, IC Design of DSPs and semiconductor wafer-fab experience. Particular expertise in network architecture. Solid track record of taking challenging projects from conception to fruition.
http://westmorelandengineering.com/

Steven Anderson - Signal Dynamics Corp. - Certified Professional Consultant - PATCA member since 1995
Communications and instrumentation circuit design from DC to microwave. Experienced in circuit modeling, computer simulation, analysis, system architecture, feedback and control, noise and dynamic range optimization, component characterization, and EMI control.

Nils Johansson - Affiliate - PATCA member since 1996
Computer Software

Charles Nolan - Modular Energy Solutions - Member - PATCA member since 2018
Advisor to CEOs & investors in market fit, product technology, and pivoting. Get a complimentary exam of your executive summary. chucknln@sbcglobal.net
http://www.modular-e.com

Glen Balzer - New Era Consulting - Certified Professional Consultant - PATCA member since 2003
International Marketing and Sales
http://www.neweraconsulting.com