Inventor · disambiguated record
Po-Shin Cheng
Also filed as: CHENG PO-SHIN
8 granted patents·2 pending applications·60 citations·filing 1999–2017
83Inventor score
Technology areasH01Q
Top patents by PatentIndex Score
10 records- 0193US9537204B2Multi-channel multi-sector smart antenna systemCOMMSKY TECH INC·Filed 2013·Granted Jan 3, 2017·41 cites·10 claims
- 0274US9543648B2Switchable antennas for wireless applicationsCOMMSKY TECH INC·Filed 2014·Granted Jan 10, 2017·4 cites·14 claims
- 0354US9397394B2Antenna arrays with modified Yagi antenna unitsCOMMSKY TECHNOLOGIES INC·Filed 2014·Granted Jul 19, 2016·1 cites·17 claims
- 0447US9761956B2Antenna systems providing simultaneously identical main beam radiation characteristicsCOMMSKY TECH INC·Filed 2014·Granted Sep 12, 2017·0 cites·18 claims
- 0546US6545644B1Wideband slot antenna with low VSWRSPX CORP·Filed 2001·Granted Apr 8, 2003·6 cites·10 claims
- 0638US10158171B2Antenna system having dynamic radiation patternCOMMSKY TECH INC·Filed 2017·Granted Dec 18, 2018·0 cites·12 claims
- 0737US2007021095A1Apparatus and method for local broadcasting in the twenty-six megahertz short wave bandTCI INTERNATIONAL INC·Filed 2006·Application pending·0 cites
- 0835US6285334B1Wideband slot antenna with low VSWRFiled 2000·Granted Sep 4, 2001·1 cites·6 claims
- 0935US2014354510A1Antenna system providing simultaneously identical main beam radiation characteristics for independent polarizationsCOMMSKY TECHNOLOGIES INC·Filed 2013·Application pending·0 cites
- 1032US6150988AWideband slot antenna with low VSWRTCI INTERNATIONAL INC·Filed 1999·Granted Nov 21, 2000·7 cites·20 claims
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