Inventor · disambiguated record

Kwon H. Cha

Also filed as: CHA KWON H · CHA KWON-HO

2 granted patents·30 citations·filing 1992–1993

59Inventor score

Technology areasH03K

Files withHYUNDAI ELECTRONICS IND2

Top patents by PatentIndex Score

2 records

0170US5331322ACurrent cell for digital-to-analog converterHYUNDAI ELECTRONICS IND·Filed 1992·Granted Jul 19, 1994·27 cites·1 claims
0228US5493299ADigital/analog conversion apparatus having color palette RAM for multimediaHYUNDAI ELECTRONICS IND·Filed 1993·Granted Feb 20, 1996·3 cites·20 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →