Forensic Expert Witness Profile

Professional

John Strawn

Ph.D. (Stanford)

S Systems Inc.
15 Willow Ave
Larkspur, CA 94939

Phone: 415-927-8856
Email: jstrawn@s-systems-inc.com
Website: https://www.s-systems-inc.com/hi-tech-litigation-expert-witness/

Experience

  • software and source code, user interfaces
  • Patent, invalidity, Infringement
  • Expert Report, declaration, Inter Partes Review (IPR), ITC
  • computer, laptop, cell phone, mobile device (e.g. medical)
  • media: audio, music, speech, video; real time, streaming
  • compression (e.g., MPEG, MP3, AAC, FLAC, AC3)
  • Protocols (e.g. IP), transforms (e.g. Fourier, DCT)
  • digital signal processing (DSP), mathematics, algorithms
  • file downloading, file streaming, client/server
  • Class Action, Source Code Comparison, Trade Secret

Categories