David Levitt — 5 Patents at Interval Research

David Levitt has been granted 5 US patents while listed as an inventor at Interval Research. The first was granted in 1996 and the most recent in October 2014. David Levitt ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list David Levitt in Menlo Park, CA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
8872854	Methods for real-time navigation and display of virtual worlds	—	2014-10-28
6320598	Time-based media processing system	Marc E. Davis	2001-11-20
6243087	Time-based media processing system	Marc E. Davis	2001-06-05
5969716	Time-based media processing system	Marc E. Davis	1999-10-19
5587936	Method and apparatus for creating sounds in a virtual world by simulating sound in specific locations in space and generating sounds as touch feedback	Marc Degroot, Jaron Lanier	1996-12-24

David Levitt — 5 Patents

Issued Patents All Time

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