Inventor · disambiguated record
Choong-Hoon Yi
Also filed as: YI CHOONG-HOON
4 granted patents·12 citations·filing 2001–2007
70Inventor score
Top patents by PatentIndex Score
4 records- 0161US7772018B2Organic electro luminescent display and manufacturing method thereofYI CHOONG HOON·Filed 2007·Granted Aug 10, 2010·2 cites·3 claims
- 0259US6791522B2Triodic rectifier switchSAMSUNG SDI CO LTD·Filed 2001·Granted Sep 14, 2004·6 cites·18 claims
- 0343US7211950B2Organic electro luminescent display and manufacturing method thereofYI CHOONG HOON·Filed 2002·Granted May 1, 2007·2 cites·33 claims
- 0439US6670649B2Triodic rectifier switchSAMSUNG SDI CO LTD·Filed 2001·Granted Dec 30, 2003·2 cites·22 claims
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