Inventor · disambiguated record
Chung-Kai Yang
Also filed as: YANG CHUNG KAI
8 granted patents·1 pending application·44 citations·filing 2014–2019
81Inventor score
Files withMOBILECONN TECH CO LTD5GEMTEK TECHNOLOGY CO LTD2JIA YANG ELECTRONICS DONGGUAN CO LTD1YANG CHUNG KAI1
Top patents by PatentIndex Score
9 records- 0191US10297965B1Power supply device and power transformer with replaceable plug headMOBILECONN TECH CO LTD·Filed 2017·Granted May 21, 2019·19 cites·7 claims
- 0278US10381747B2Multiple polarized antennaGEMTEK TECHNOLOGY CO LTD·Filed 2016·Granted Aug 13, 2019·5 cites·15 claims
- 0373USD879710SWall chargerJIA YANG ELECTRONICS DONGGUAN CO LTD·Filed 2018·Granted Mar 31, 2020·17 cites·1 claims
- 0472US9722655B2Smart ultra box and protective case with the sameMOBILECONN TECH CO LTD·Filed 2016·Granted Aug 1, 2017·3 cites·8 claims
- 0543US2015326265A1Mobile power device with integrated protective, charging and voltage-converting functionsYANG CHUNG KAI·Filed 2014·Application pending·0 cites
- 0640US11955721B2Antenna apparatus, communication apparatus and steering adjustment method thereofGEMTEK TECHNOLOGY CO LTD·Filed 2019·Granted Apr 9, 2024·0 cites·8 claims
- 0737US9722654B2Smart ultra box and protective case with the sameMOBILECONN TECH CO LTD·Filed 2016·Granted Aug 1, 2017·0 cites·11 claims
- 0836US9819379B2Power bank and protective case thereofMOBILECONN TECH CO LTD·Filed 2016·Granted Nov 14, 2017·0 cites·11 claims
- 0932US9647713B2Smart ultra box, protective case and mobile phone protective case with the sameMOBILECONN TECH CO LTD·Filed 2016·Granted May 9, 2017·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →