Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JD

John Doolittle — 4 Patents

Sony: 4 patents #8,966 of 25,231Top 40%
San Mateo, CA: #1,365 of 3,727 inventorsTop 40%
California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,139,907 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11270506 Foveated geometry tessellation Jun Murakawa, Justin Beck, Brendan Rehon, Michael Thomas Kutner 2022-03-08
10846914 Back-facing patch culling with displacement 2020-11-24
10726619 Foveated geometry tessellation Jun Murakawa, Justin Beck, Brendan Rehon, Michael Thomas Kutner 2020-07-28
10657710 Displacement directed tessellation Jun Murakawa, Christopher Ho 2020-05-19