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

Robert Gardner — 4 Patents

General Motors: 1 patents #9,441 of 18,328Top 55%
Los Gatos, CA: #1,291 of 2,986 inventorsTop 45%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Robert Gardner has been granted 4 US patents while listed as an inventor at General Motors. The first was granted in 1985 and the most recent in February 2018. Robert Gardner ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert Gardner in Los Gatos, CA, US.

Patents per Year

Patents granted per year, 1985 to 2018Bar chart with a peak of 2 patents in 2017.peak 21985: 1 patents19852017: 2 patents20172018: 1 patents2018

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D809566 Media player John Rhoadarmer, Jeff Hastings, Dan Harden, Ari Turgel, Christoph Kuppert 2018-02-06
D804534 Media player John Rhoadarmer, Dan Harden, Ari Turgel, Christoph Kuppert, Jeff Hastings 2017-12-05
D804535 Media player John Rhoadarmer, Jeff Hastings, Dan Harden, Ari Turgel, Christoph Kuppert 2017-12-05
4543936 Sequential fuel injection sync pulse generator Bruce D. Rohn 1985-10-01