Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Witman — 2 Patents

EREvolution Robotics: 2 patents #15 of 33Top 50%
Pasadena, CA: #1,410 of 3,212 inventorsTop 45%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Robert Witman has been granted 2 US patents while listed as an inventor at Evolution Robotics. The first was granted in 2006 and the most recent in May 2009. Robert Witman ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert Witman in Pasadena, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7535071 System and method of integrating optics into an IC package Steve Schell, Joe Brown 2009-05-19
7148458 Circuit for estimating position and orientation of a mobile object Steve Schell, Joe Brown 2006-12-12