Inventor · disambiguated record
Kum Hwan Cha
Also filed as: CHA KUM HWAN
4 granted patents·1 citations·filing 2016–2018
55Inventor score
Technology areasH01B
Files withLS CABLE & SYSTEM LTD4
Top patents by PatentIndex Score
4 records- 0169US10672539B2Power cableLS CABLE & SYSTEM LTD·Filed 2017·Granted Jun 2, 2020·1 cites·16 claims
- 0249US11049631B2Power cableLS CABLE & SYSTEM LTD·Filed 2017·Granted Jun 29, 2021·0 cites·11 claims
- 0346US10438721B2Shaped filler for cable and submarine cable having the sameLS CABLE & SYSTEM LTD·Filed 2018·Granted Oct 8, 2019·0 cites·15 claims
- 0436US10475553B2Submarine cable having heterogeneous armorLS CABLE & SYSTEM LTD·Filed 2016·Granted Nov 12, 2019·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →