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

David C. Dening — 44 Patents

RDRf Micro Devices: 39 patents #4 of 325Top 2%
SSSkyworks Solutions: 3 patents #430 of 948Top 50%
QUQorvo Us: 1 patents #255 of 457Top 60%
GE: 1 patents #19,878 of 36,430Top 55%
Stokesdale, NC: #3 of 35 inventorsTop 9%
North Carolina: #701 of 45,564 inventorsTop 2%
Overall (All Time): #68,173 of 4,157,543Top 2%
44 Patents All Time

Issued Patents All Time

Showing 26–44 of 44 patents

Patent #TitleCo-InventorsDate
7053713 Multi-phase switching power supply having both voltage and current feedback loops 2006-05-30
6996892 Circuit board embedded inductor Steve Dorn, Milind Shah, Yang Rao, Michael R. Kay, Jon D. Jorgenson 2006-02-14
6980039 DC-DC converter with noise spreading to meet spectral mask requirements David E. Reed, Baker Scott 2005-12-27
6970040 Multi-mode/multi-band power amplifier 2005-11-29
6969978 DC-DC converter with reduced electromagnetic interference 2005-11-29
6819941 Single output stage power amplification for multimode applications Victor Steel, Jon D. Jorgenson 2004-11-16
6720831 Power amplifier protection circuit Kathleen Muhonen 2004-04-13
6658265 Matching network for a dual mode RF amplifier Victor Steel 2003-12-02
6657592 Patch antenna Vic Steel, Leonard Reynolds 2003-12-02
6624702 Automatic Vcc control for optimum power amplifier efficiency 2003-09-23
6525611 Power amplifier protection Kathleen Muhonen 2003-02-25
6404287 Bias network for high efficiency RF linear power amplifier Jon D. Jorgenson 2002-06-11
6369656 Bias network for high efficiency RF linear power amplifier Jon D. Jorgenson 2002-04-09
6369657 Bias network for high efficiency RF linear power amplifier Jon D. Jorgenson 2002-04-09
6333677 Linear power amplifier bias circuit 2001-12-25
6329809 RF power amplifier output power sensor Paul J. Augustine 2001-12-11
6313705 Bias network for high efficiency RF linear power amplifier Jon D. Jorgenson 2001-11-06
6265943 Integrated RF power sensor that compensates for bias changes Paul J. Augustine 2001-07-24
4661801 Decoder for three level coded data Young-Kai Chen, Christopher E. Marchant, Salvatore F. Nati 1987-04-28