Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Rogers — 5 Patents

SUSunpower: 2 patents #228 of 453Top 55%
San Jose, CA: #10,871 of 32,062 inventorsTop 35%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Robert Rogers has been granted 5 US patents while listed as an inventor at Sunpower. The first was granted in 1993 and the most recent in August 2021. Robert Rogers ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Robert Rogers in San Jose, CA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11096377 Adjustable pet waste scoop 2021-08-24
10865154 Pelletized spent lime and process of making same from wastewater treatment residue Jason A. Rogers 2020-12-15
9263622 Method of fabricating a solar cell Thomas Pass 2016-02-16 $5,663,000
8658454 Method of fabricating a solar cell Thomas Pass 2014-02-25 $30,932,000
5199822 Method for filling land areas with a material comprising soil and spent lime 1993-04-06