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

Keith Bargroff

PSPsemi: 7 patents #5 of 86Top 6%
ECEntropic Communications: 1 patents #16 of 42Top 40%
San Diego, CA: #197 of 4,733 inventorsTop 5%
California: #1,977 of 67,890 inventorsTop 3%
Overall (2019): #13,832 of 560,194Top 3%
8 Patents 2019

Issued Patents 2019

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10483929 Power amplifier self-heating compensation circuit Tero Tapio Ranta, Christopher C. Murphy, Robert Mark Englekirk 2019-11-19
10439562 Current mirror bias compensation circuit Ikumi TOKUDA, Tero Tapio Ranta, Christopher C. Murphy, Robert Mark Englekirk 2019-10-08
10439563 Positive temperature coefficient bias compensation circuit Tsuyoshi Takagi, Tero Tapio Ranta, Christopher C. Murphy, Robert Mark Englekirk 2019-10-08
10439746 Satellite signal frequency translation and stacking Branislav Petrovic, Dale Hancock, Jeremy Goldblatt 2019-10-08
10389306 Gate drivers for stacked transistor amplifiers Poojan Wagh, Kashish Pal, Robert Mark Englekirk, Tero Tapio Ranta, Simon Edward Willard 2019-08-20
10305433 Power amplifier self-heating compensation circuit Tero Tapio Ranta, Christopher C. Murphy, Robert Mark Englekirk 2019-05-28
10276371 Managed substrate effects for stabilized SOI FETs Robert Mark Englekirk, Christopher C. Murphy, Tero Tapio Ranta, Simon Edward Willard 2019-04-30
10250199 Cascode amplifier bias circuits Jonathan James Klaren, Poojan Wagh, David Kovac, Eric S. Shapiro, Neil Calanca +5 more 2019-04-02