Inventor · disambiguated record
Yiu K. Chan
Also filed as: CHAN YIU K · CHAN YIU KWONG
13 granted patents·4 pending applications·207 citations·filing 1992–2014
92Inventor score
Top patents by PatentIndex Score
17 records- 0190US6496708B1Radio frequency coupler apparatus suitable for use in a multi-band wireless communication deviceMOTOROLA INC·Filed 1999·Granted Dec 17, 2002·70 cites·20 claims
- 0285US7456793B2Electromagnetically transparent decorative metallic surfaceMOTOROLA INC·Filed 2005·Granted Nov 25, 2008·18 cites·9 claims
- 0382US9444145B2Compact, polarization-insensitive antenna for handheld RFID reader and method of making and using sameSYMBOL TECHNOLOGIES INC·Filed 2014·Granted Sep 13, 2016·7 cites·14 claims
- 0482US7343181B2Wireless communication device having electromagnetic compatibility for hearing aid devicesMOTOROLA INC·Filed 2005·Granted Mar 11, 2008·17 cites·19 claims
- 0582US7330155B2Antenna systemMOTOROLA INC·Filed 2005·Granted Feb 12, 2008·14 cites·18 claims
- 0665US7088298B1Antenna systemMOTOROLA INC·Filed 2005·Granted Aug 8, 2006·7 cites·25 claims
- 0760US5536905ASelf secured housing for electronicsMOTOROLA INC·Filed 1994·Granted Jul 16, 1996·30 cites·5 claims
- 0854US9000894B2Method and apparatus for improving reception of an RFID tag responseCHAN YIU KWONG·Filed 2012·Granted Apr 7, 2015·2 cites·18 claims
- 0953US5343539AMethod for spatial domain image compressionCHAN YIU K·Filed 1992·Granted Aug 30, 1994·17 cites·28 claims
- 1041US7298326B2Portable device and method employing beam selection to obtain satellite network positioning signalsDUONG MINH H·Filed 2004·Granted Nov 20, 2007·7 cites·20 claims
- 1141US5317285AFrequency synthesizer employing a continuously adaptive phase detector and methodMOTOROLA INC·Filed 1993·Granted May 31, 1994·9 cites·20 claims
- 1238US2004242289A1Configuration driven automatic antenna impedance matchingFiled 2003·Application pending·0 cites
- 1336US2007152881A1Multi-band antenna systemCHAN YIU K·Filed 2005·Application pending·0 cites
- 1436US2010117915A1Weight-Tapered IL Antenna With Slot MeanderSHACHAR AVIV·Filed 2008·Application pending·0 cites
- 1536US2010127942A1Weight-Tapered IL Antenna with Disc LoadedSHACHAR AVIV·Filed 2008·Application pending·0 cites
- 1635US8199065B2H-J antennaSHACHAR AVIV·Filed 2007·Granted Jun 12, 2012·0 cites·11 claims
- 1735US5508665AOscillator operable in a high impedance modeMOTOROLA INC·Filed 1994·Granted Apr 16, 1996·9 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →