Inventor · disambiguated record
Chih-Kai Liu
Also filed as: LIU CHIH-KAI
8 granted patents·3 pending applications·230 citations·filing 2005–2016
87Inventor score
Technology areasH01Q
Top patents by PatentIndex Score
11 records- 0196US7843390B2AntennaWISTRON NEWEB CORP·Filed 2006·Granted Nov 30, 2010·158 cites·7 claims
- 0288US7535422B2Notebook and antenna structure thereofWISTRON NEWEB CORP·Filed 2005·Granted May 19, 2009·39 cites·22 claims
- 0376US7193566B2Planar monopole antennasWISTRON NEWEB CORP·Filed 2005·Granted Mar 20, 2007·10 cites·20 claims
- 0471US7474267B2Broadband antenna and electronic device having the broadband antennaWISTRON NEWEB CORP·Filed 2005·Granted Jan 6, 2009·7 cites·9 claims
- 0568US7505004B2Broadband antennaWISTRON NEWEB CORP·Filed 2005·Granted Mar 17, 2009·6 cites·12 claims
- 0663US7233290B2Antenna and notebook utilizing the sameWISTRON NEWEB CORP·Filed 2005·Granted Jun 19, 2007·5 cites·18 claims
- 0759US8405555B2Embedded UWB antenna and portable device having the sameLIU CHIH-KAI·Filed 2009·Granted Mar 26, 2013·5 cites·9 claims
- 0842US9935380B2Antenna deviceCHENG CHIH JEN·Filed 2016·Granted Apr 3, 2018·0 cites·9 claims
- 0940US2009073046A1Wide-band Antenna and Related Dual-band AntennaCHANG WEI-SHAN·Filed 2007·Application pending·0 cites
- 1034US2007279288A1AntennaLIU CHIH-KAI·Filed 2006·Application pending·0 cites
- 1119US2016268698A1Antenna module and antenna structure thereofLYNWAVE TECH LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →