Inventor · disambiguated record
Adrian John Bergsma
Also filed as: BERGSMA ADRIAN · BERGSMA ADRIAN J · BERGSMA ADRIAN JOHN
31 granted patents·2 pending applications·239 citations·filing 1997–2024
96Inventor score
Top patents by PatentIndex Score
33 records- 0197US11614760B2Biasing scheme for power amplifiersSKYWORKS SOLUTIONS INC·Filed 2022·Granted Mar 28, 2023·5 cites·20 claims
- 0295US11611342B2Electrostatic discharge clamp topologySKYWORKS SOLUTIONS INC·Filed 2021·Granted Mar 21, 2023·2 cites·18 claims
- 0394US10396737B2Wide dynamic range amplifier systemSKYWORKS SOLUTIONS INC·Filed 2017·Granted Aug 27, 2019·14 cites·35 claims
- 0493US10396735B2Amplifier system with digital switched attenuatorSKYWORKS SOLUTIONS INC·Filed 2017·Granted Aug 27, 2019·11 cites·20 claims
- 0592US11281247B2Biasing scheme for power amplifiersSKYWORKS SOLUTIONS INC·Filed 2020·Granted Mar 22, 2022·3 cites·20 claims
- 0692US10256921B2Reducing impedance discontinuities on a shared mediumSKYWORKS SOLUTIONS INC·Filed 2017·Granted Apr 9, 2019·8 cites·23 claims
- 0791US6711396B1Method to reduce local oscillator or carrier leakage in frequency converting mixersNORTEL NETWORKS LTD·Filed 2000·Granted Mar 23, 2004·55 cites·28 claims
- 0890US10756688B2Amplifier system with digital switched attenuatorSKYWORKS SOLUTIONS INC·Filed 2019·Granted Aug 25, 2020·5 cites·23 claims
- 0990US10193520B2Digital switched attenuatorSKYWORKS SOLUTIONS INC·Filed 2017·Granted Jan 29, 2019·5 cites·19 claims
- 1089US10382003B2Digital switched attenuatorSKYWORKS SOLUTIONS INC·Filed 2018·Granted Aug 13, 2019·4 cites·21 claims
- 1187US10812030B2High-linearity variable gain amplifier with bypass pathSKYWORKS SOLUTIONS INC·Filed 2019·Granted Oct 20, 2020·5 cites·20 claims
- 1285US5867778ASwitched gain elementNORTHERN TELECOM LTD·Filed 1997·Granted Feb 2, 1999·69 cites·23 claims
- 1381US11454657B2Compensated power detectorSKYWORKS SOLUTIONS INC·Filed 2019·Granted Sep 27, 2022·2 cites·14 claims
- 1481US10461700B2Temperature compensated oscillatorSKYWORKS SOLUTIONS INC·Filed 2017·Granted Oct 29, 2019·3 cites·23 claims
- 1580US2025085316A1Devices and methods related to compensated power detectorSKYWORKS SOLUTIONS INC·Filed 2024·Application pending·0 cites
- 1679US7181243B1Frequency translationNORTEL NETWORKS LTD·Filed 2004·Granted Feb 20, 2007·18 cites·36 claims
- 1778US10998862B2Temperature compensated oscillatorSKYWORKS SOLUTIONS INC·Filed 2019·Granted May 4, 2021·2 cites·20 claims
- 1877US12184273B2Electrostatic discharge clamp topologySKYWORKS SOLUTIONS INC·Filed 2023·Granted Dec 31, 2024·0 cites·16 claims
- 1977US7194050B2Reducing narrowband interference in a wideband signalNORTEL NETWORKS LTD·Filed 2002·Granted Mar 20, 2007·18 cites·19 claims
- 2076US10560202B2Reducing impedance discontinuities on a shared mediumSKYWORKS SOLUTIONS INC·Filed 2019·Granted Feb 11, 2020·2 cites·24 claims
- 2175US12072358B2Devices and methods related to compensated power detectorSKYWORKS SOLUTIONS INC·Filed 2022·Granted Aug 27, 2024·0 cites·20 claims
- 2272US10554188B2Transient output suppression in an amplifierSKYWORKS SOLUTIONS INC·Filed 2017·Granted Feb 4, 2020·2 cites·27 claims
- 2369US11095286B2Electrostatic discharge clamp topologySKYWORKS SOLUTIONS INC·Filed 2020·Granted Aug 17, 2021·0 cites·20 claims
- 2467US10439576B2High-linearity variable gain amplifier with bypass pathSKYWORKS SOLUTIONS INC·Filed 2017·Granted Oct 8, 2019·1 cites·27 claims
- 2567US7911283B1Low noise oscillator and methodNORTEL NETWORKS LTD·Filed 2007·Granted Mar 22, 2011·5 cites·25 claims
- 2662US10651816B2Digital switched attenuatorSKYWORKS SOLUTIONS INC·Filed 2019·Granted May 12, 2020·0 cites·23 claims
- 2756US10476507B2Method and apparatus for configurable control of an electronic deviceSKYWORKS SOLUTIONS INC·Filed 2019·Granted Nov 12, 2019·0 cites·20 claims
- 2854US10193556B2Method and apparatus for configurable control of an electronic deviceSKYWORKS SOLUTIONS INC·Filed 2017·Granted Jan 29, 2019·0 cites·18 claims
- 2953US2019334493A1Wide dynamic range amplifier systemSKYWORKS SOLUTIONS INC·Filed 2019·Application pending·0 cites
- 3045US8588327B1Digital transmitterBERGSMA ADRIAN J·Filed 2008·Granted Nov 19, 2013·0 cites·18 claims
- 3140US7872529B2Switch method for switching class amplifiersNORTEL NETWORKS LTD·Filed 2008·Granted Jan 18, 2011·0 cites·20 claims
- 3237US7345541B2Apparatus for variable gain amplifiers and mixersNORTEL NETWORKS LTD·Filed 2005·Granted Mar 18, 2008·0 cites·22 claims
- 3336US7573330B2High efficiency digital power amplifierNORTEL NETWORKS LTD·Filed 2007·Granted Aug 11, 2009·0 cites·18 claims
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