Consumer Electronics, Telecommunications, Engineering Expert Witness

Expert Witness No. 1612

California

Summary

Experience in consumer electronics, Power Supply designs – (PC, brick, integrated), Market analysis & surveys, 800MHZ Radio System architectures, cell phone configurations & applications (cell tower records analysis), audits and failure analysis. Expert 1612 is a hands-on design engineer with special expertise in consumer electronics, analog and digital telecommunications systems, twisted pair copper cable design, PC Power Management & Regulation, VoIP, Fiber optic systems design , DSP –Voice Recognition Systems, Internet, DSL, ADSL, POTS, T1, T3, FTTH, RF, power supplies, phone systems (wired / cordless) & Cell phone applications.

Expert 1612 has over 25 years experience in electrical engineering, product and system design analysis, telephone line powered devices, cable design, secure hardware, digital logic, microprocessor design, patent analysis and reverse engineering. Familiar with safety requirements for industrial / commercial products – UL, Telecordia, PE-68, NEBS

Education

1973-1977, Stanford University, Graduate work in Engineering and Business
1972-1973, Santa Clara University, Graduate work in Engineering and Business
1971, San Jose State University, California, BS, Electrical Engineering

Employment History

Consultant – 1996 - Present

Expert witness & testify, Intellectual property support services including reverse engineering of hardware, patent claims analysis, research, prior art searches. DSP systems, FPGA architectures, copper cable systems / design, fiber optic systems, Internet Access systems, cell phone applications.

Electronic Product Design and development including copper cable system design, digital & analog design, microcontroller development, power supply design. A sampling of products he has designed or played a major role in the development of:

Consumer product analysis for electrical shock damage
UL safety testing, NEBS, IEC62052/53, IEC60601 (Medical), IEC61000 & RBOC lab testing
DSP & FPGA desktop / plug-in architecture design & reverse engineering
800MhZ Radio System architecture, design, audits and failure analysis – Repeater systems
Cell phone expert on cell tower records analysis, cell phone architecture, reverse engineering
Fiber Optic system design & failure analysis – network management design
PC Power Supply (AT, ATX & Brick-laptop), market surveys & analysis
SNMP & NMP – patent infringement
VoIP systems – patent infringement
IVR systems – patent infringement
TV Desktop boxes – patent infringement
Multi-channel ADSL systems using DSL (gSHDSL) transport technology
Twisted copper cable design / specification for DSL / ADSL2+ transport, 10/100 Mbit
20W – 50W power supply designs, line powered systems

Corporation located in San Jose, CA

Sr. Design Engineer / 11/2007 – Present

Responsible for the design of a Power Supply used in a Electricity Smart Meter
DVT testing & test procedures

Network Company, Fremont, CA (Start-up Company)

Engineering Director, Consultant & Founder 1996-2007

Developed product plans, analyzed marketplace for product development, design and development of DSL / ADSL2+ carrier systems, DSP, FPGA, power supply design, cable specification & design
Wrote several patents using DSP, FPGA synchronization techniques
Development of a Network Management System for ADSL system

KAT’s Technical Services, 2409 Klein Road, San Jose, CA 95148

Consultant (Self employed) / Founder (1989 – 05/1996)

Client list Available upon Request

Technology Company located in Tustin, CA

Senior Engineer, Consultant,/ Founder 1987-1988

Developed product plans, analyzed marketplace for product development, design and development of DAML (digital-add-a-main-line) carrier system

Telco Systems, Fremont, Ca.

Engineer / VP of Engineering (06/1983 – 01/1987)
Electrical engineering design / development / support for telecommunications products.
Power supply design – brick types for laptops, computers

GTE Lenkurt, Redwood City, CA

Design Engineer / Senior Design Engineer ( 02/1970 – 05/1983)

Electrical engineering design / development / support for telecommunications products.

Professional Associations and Achievements

IEEE

1999 “Super Star” award for superior telecommunications design

Publications

Available upon Request

Keywords

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