IEC&A "The Electrical and Electronic Experts"
Investigative Engineering Consultants and Associates

IEC & Associates provides Electrical and Electronic Forensic and Investigative Engineering, Patent Infringement Analysis, Claim Chart Mapping, Reverse Engineering, Product Teardowns, Design Engineering, Failure Analysis, and Expert Witness Services for Attorneys, Insurance Companies, Industry and Government. We specialize in electrical and electronic systems, products and devices. Issues addressed include all aspects of the product or system under review or investigation, including design, fabrication, production, operation, failure analysis, reverse engineering, environmental conditions, agency compliance, safety, and product testing of electrical and electronic systems, products and devices as well as computer systems, hardware and software.

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We specialize in Forensic & Investigative Engineering, Patent Infringement Analysis and Expert Witness Services in the areas of Electrical & Electronic Systems, Products and Devices.

Greg Evans, PE - Principal Investigator

Forensic Electrical/Electronic Engineer & USPTO Registered Patent Agent

Electrical and Electronic Forensic Engineering, Patent Infringement Analysis, Reverse Engineering, Product Teardowns, Design Engineering, Failure Analysis, and Expert Witness Services
View the Profile of Greg Evans, PE


Greg Evans, PE  – Electrical/Electronic Investigative Engineer & USPTO Registered Patent Agent

As a North Carolina licensed professional engineer, Mr. Evans provides investigative and forensic engineering services.  Mr. Evans also consults on federally funded research for SBIR, STTR, and BAA.  His career spans thirty plus years in telecom, military, and consumer R&D.  Mr. Evans is an inventor or co-inventor on over fifty issued patents with technical expertise in the areas including:
      - broadband access networks and backhaul (PON, xDSL, DOCSIS, LTE, &
      - wireless, optical, and wired interfaces (COFDM, CWDM, DWDM, Ethernet,
      - electrical/optical sensors, video/audio circuits, and power supply technologies
      - system architectures for radio communication, IP networking, and data
      - general analog/RF and digital circuit design

Additionally, Mr. Evans is a USPTO registered patent agent experienced in intellectual property management.