This digital signal processing expert has over 40 years of academic and engineering experience.  He has served as an expert witness for over 20 years, specializing in computer science, software development, network streaming media, embedded systems, enterprise software systems, digital signal processing for audio and music technology.  This expert has provided expert witness reports and testimony for over 30 international and domestic patent infringement, trademark infringement, copyright, and inequitable conduct cases, and has testified before the International Trade Commission and federal courts. 

Areas of Expertise

  • Streaming media systems
  • Handheld networked Personal Information Management (PIM) devices
  • Enterprise email systems
  • Software for factory automation
  • Interactive databases
  • Enterprise software for management of media libraries
  • MPEG audio compression, online gaming, composition systems
  • Digital camera hardware and software
  • Digital audio hardware and software technologies
  • Compilers
  • File systems
  • Operating systems


DMA Computer Science, BA in Music