Inventor · disambiguated record

Dong-Ha Chol

Also filed as: CHOL DONG-HA

2 granted patents·29 citations·filing 2004–2005

57Inventor score

Technology areasH04N

Files withSAMSUNG ELECTRONICS CO LTD2

Top patents by PatentIndex Score

2 records

0183US7406747B2Hinge apparatus for cover of image forming apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Aug 5, 2008·29 cites·35 claims
0247US7450898B2Multi-functional peripheral deviceSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Nov 11, 2008·0 cites·18 claims

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