Inventor · disambiguated record
Douglas M. Johnson
Also filed as: JOHNSON DOUGLAS M · JOHNSON DOUGLAS MATTHEW
11 granted patents·198 citations·filing 2000–2024
90Inventor score
Top patents by PatentIndex Score
11 records- 0194US11329609B2Analog bias control of RF amplifiersSKYWORKS SOLUTIONS INC·Filed 2020·Granted May 10, 2022·5 cites·10 claims
- 0293US6639466B2Amplifier bias adjustment circuit to maintain high-output third-order intermodulation distortion performanceANADIGICS INC·Filed 2002·Granted Oct 28, 2003·63 cites·6 claims
- 0391US12034417B2Power amplifier distortion networkSKYWORKS SOLUTIONS INC·Filed 2022·Granted Jul 9, 2024·1 cites·18 claims
- 0491US11916518B2Analog bias control of RF amplifiersSKYWORKS SOLUTIONS INC·Filed 2022·Granted Feb 27, 2024·2 cites·20 claims
- 0590US11509273B2Apparatus and methods for power amplifier distortion networkSKYWORKS SOLUTIONS INC·Filed 2020·Granted Nov 22, 2022·2 cites·19 claims
- 0690US6842075B2Gain block with stable internal bias from low-voltage power supplyANADIGICS INC·Filed 2002·Granted Jan 11, 2005·57 cites·18 claims
- 0784US12483214B2Distortion network with channelized resistorsSKYWORKS SOLUTIONS INC·Filed 2024·Granted Nov 25, 2025·0 cites·20 claims
- 0881US7301396B1System and method for distortion cancellation in amplifiersANADIGICS INC·Filed 2004·Granted Nov 27, 2007·32 cites·8 claims
- 0981US6404284B1Amplifier bias adjustment circuit to maintain high-output third-order intermodulation distortion performanceANADIGICS INC·Filed 2001·Granted Jun 11, 2002·20 cites·22 claims
- 1066US6853526B1Transient overvoltage protection circuitANADIGICS INC·Filed 2000·Granted Feb 8, 2005·13 cites·8 claims
- 1152US7459974B2System and method for distortion cancellation in amplifiersANADIGICS INC·Filed 2007·Granted Dec 2, 2008·3 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →