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

Robert Groh — 2 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Honeywell: 1 patents #10,811 of 16,504Top 70%
Turlock, CA: #40 of 139 inventorsTop 30%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Robert Groh has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 1980 and the most recent in September 2008. Robert Groh ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert Groh in Turlock, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7430102 Pulse width modulated servo clutch driver Jeremy D Smith, Robert S. Sundquist 2008-09-30 $13,092,000
4216565 Meat stripping machine for fowl Anthony J. Volk 1980-08-12