The following are expert witnesses for power supply matters. Our experts cover the technologies of: power electronics, power conversion, analog circuit/ electronics with deposition and testifying experience.


#1003              Expert has been retained as an expert witness, holds 21 patents, over 250 publications (books, conferences and journals), numerous key note addresses. 

Expert’s field of expertise are:   Power Electronics and Motor Drives (Includes Devices, Converters, Machines, Industrial and Servo Drives, Simulation, Advanced Control, Digital Control, Electric and Hybrid Vehicle Drives, Wind Generation systems, Photovoltaic Systems, Expert System, Fuzzy Logic and Neural Network Applications in Power Electronics and motor drives).


#1024              He is a professor in Mechanical Engineering with over 40 years of industry experience. This Expert has authored 36 books, 48 book chapters, over 500 articles and has spoken at invited talks, lectures and key note presentations.  He has written expert reports, deposed and testified at federal and ITC courts.


  • Opto-electronics
  • Semiconductor package
  • Microelectonic packaging design
  • Power supplies
  • Fans
  • Electronic products
  • MEMS packaging


 #1042              Expert has a Ph.D. in Electrical Engineering from a top rated university.

Over 40 years of experience in analog circuits, power electronics, power supplies, feedback control systems, and electromechanical systems with Power Electronics, Power Conversion, Power Supplies, Power Supply Design, Power Management, Analog Circuits, Analog Electronics, Electrical Engineering and DC-DC Converter Design.  He has expert witness experience and holds 9 patents and has several publications.


#1047              Consultant holds a PH.D. in Electrical Engineering from a top rated University. In addition to being an Electrical and Computer Engineering professor he does consulting specializing in advanced analog design, control systems, power electronics, switching power supplies, DC/DC converters, magnetic design, eddy-current brakes, motor and generator design, magnetic suspensions and Maglev.   He also handles failure investigations related to power systems, consumer electronics, and electronic equipment.  This expert has a great deal of litigation and testifying experience.


#1051              Consultant holds an Electrical Engineering Ph.D. and has over 40 years of wireless telecommunication industry experience.  He has invented over 30 patents and applications, lectured at respected institutes and has a great deal of litigation along with testifying experience.


  • Mobile phones and networks: LTE (4G), WCDMA – UMTS (3G), 3GPP HSDPA – HSUPA, Wimax (4G) LMDS OFDMA based
  • 3GPP and 3GPP2 protocol stack MAC/RRC/RLC, smartphones, low power design, GUI
  • Software technologies: Voice applications, Parallel computing, Distributed computing,
  • Mobile applications, C, C++, Matlab, Assembly, Client Server, Remote desktop, Voice streaming, Media streaming
  • Alliance: 3GPP HSPA/WLAN, Blue Tooth, BTLE, UWB, 802.16 WiMax
  • LBS: 3GPP GPS / 3GPP2 A-GPS, Location Based Services, LBS tracking, GPS database
  • Computer architecture: Processor design, DSP, RISC/CISC, Memory, hardware abstraction, Virtualization, Virtual machines


#1095              Consultant holds a PhD. In Electrical Engineering .He has been in the business of electronic design since 1979. His core business is the design of electronic controls for the Unmanned Air Vehicle (UAV) market, including inertial measurement, autopilots, electrical power controls, RF systems and video technology. Expert has litigation experience.


  • Electronic Hardware
  • Embedded Control Systems
  • GPS Systems
  • Joystick Design (Games)
  • Power Supplies
  • RF Systems

#1312              Expert has an extensive background in power electronics spanning over 40 years.  He has designed power supply failsafe or protection circuits,  has in-depth knowledge of analog electronics, switching and linear power supplies, high current and low inductance electrical connectors, thermal design, high current/voltage switches, display devices such as TV and monitor design and operation.  Expert has litigation experience.