Inventor · disambiguated record
Philip P. Kwan
Also filed as: KWAN PHILIP · KWAN PHILIP P · KWAN PHILIP P-L · KWAN PHILIP PAK-LIN
11 granted patents·1 pending application·357 citations·filing 1995–2017
91Inventor score
Top patents by PatentIndex Score
12 records- 0198US5726610ASaw filter device for radio tranceiver utilizing different coupling coefficient ratiosMOTOROLA INC·Filed 1997·Granted Mar 10, 1998·238 cites·19 claims
- 0286US10712769B2Method and apparatus for clock signal distributionORACLE INT CORP·Filed 2017·Granted Jul 14, 2020·7 cites·15 claims
- 0386US5654680ASaw-based ladder filter including multiple coUpling coefficients (K2), Method therefor and radio incorporating sameMOTOROLA INC·Filed 1996·Granted Aug 5, 1997·62 cites·19 claims
- 0484US10257121B1Full-rate transmitterORACLE INT CORP·Filed 2017·Granted Apr 9, 2019·4 cites·20 claims
- 0572US10129121B2Clock circuit jitter calibrationORACLE INT CORP·Filed 2017·Granted Nov 13, 2018·2 cites·17 claims
- 0669US9893878B1On-chip jitter measurement for clock circuitsORACLE INT CORP·Filed 2017·Granted Feb 13, 2018·2 cites·20 claims
- 0766US7936318B2Antenna with multiple foldsCYPRESS SEMICONDUCTOR CORP·Filed 2005·Granted May 3, 2011·4 cites·18 claims
- 0862US8692732B2Antenna with multiple foldsKWAN PHILIP PAK-LIN·Filed 2011·Granted Apr 8, 2014·2 cites·20 claims
- 0959US5600287AAcoustic wave filter with reduced bulk-wave scattering loss, ladder filter incorporating same and methodMOTOROLA INC·Filed 1995·Granted Feb 4, 1997·16 cites·19 claims
- 1047US5603098AIntegrated radiating and coupling device for duplex communicationsMOTOROLA INC·Filed 1995·Granted Feb 11, 1997·16 cites·24 claims
- 1141US2007222684A1Multiple layer antenna for wireless applicationsCYPRESS SEMICONDUCTOR CORP·Filed 2007·Application pending·0 cites
- 1237US5632909AFilterMOTOROLA INC·Filed 1995·Granted May 27, 1997·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →