Inventor · disambiguated record
Kyoung Hwan Cha
Also filed as: CHA KYOUNG HWAN
3 granted patents·27 citations·filing 1998–2017
65Inventor score
Top patents by PatentIndex Score
3 records- 0135US6212439B1Three memory user programmable buttonsDAEWOO TELECOM LTD·Filed 1998·Granted Apr 3, 2001·14 cites·6 claims
- 0234US10708552B2Vehicle driving assistant deviceMOBILE APPLIANCE INC·Filed 2017·Granted Jul 7, 2020·0 cites·12 claims
- 0334US6240520B1Power on/off control device for computerDAEWOO TELECOM LTD·Filed 1998·Granted May 29, 2001·13 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →