Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RP

Robert Pullman — 3 Patents

Sony: 3 patents #10,793 of 25,231Top 45%
San Jose, CA: #14,697 of 32,062 inventorsTop 50%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Robert Pullman has been granted 3 US patents while listed as an inventor at Sony. The first was granted in 2020 and the most recent in July 2022. Robert Pullman ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Robert Pullman in San Jose, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11388540 Method for acoustically rendering the size of a sound source Scott Wardle 2022-07-12 $625,000
10887717 Method for acoustically rendering the size of sound a source Scott Wardle 2021-01-05 $1,358,000
10652686 Method of improving localization of surround sound Scott Wardle, Joshua Isenberg 2020-05-12 $658,000