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

Douglas M. Petty

VTVnus Medical Technologies: 6 patents #8 of 24Top 35%
AEArris Enterprises: 4 patents #241 of 1,262Top 20%
GIGeneral Instrument: 3 patents #184 of 950Top 20%
EEEmerson Electric: 2 patents #471 of 1,374Top 35%
TLTyco Healthcare Group Lp: 2 patents #269 of 736Top 40%
CLCovidien Lp: 1 patents #2,060 of 2,878Top 75%
SSScimed Life Systems: 1 patents #685 of 1,161Top 60%
CACoin Acceptors: 1 patents #22 of 57Top 40%
San Diego, CA: #1,467 of 23,606 inventorsTop 7%
California: #19,737 of 386,348 inventorsTop 6%
Overall (All Time): #144,644 of 4,157,543Top 4%
27 Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
5420492 Method and apparatus of operating a dynamoelectric machine using DC bus current profile Pradeep K. Sood, James L. Skinner 1995-05-30
5070565 Unbalanced load detection system and method for a household appliance Pradeep K. Sood 1991-12-10