Inventor · disambiguated record
Joung Bum Lee
Also filed as: LEE JOUNG B · LEE JOUNG BUM
1 granted patent·2 pending applications·0 citations·filing 2003–2009
14Inventor score
Files withKOREA KUMHO PETROCHEM CO LTD3
Top patents by PatentIndex Score
3 records- 0149US2011053081A1Positive Type Photosensitive CompositionKOREA KUMHO PETROCHEM CO LTD·Filed 2009·Application pending·0 cites
- 0237US6987198B2Acid generator and thin film composition containing the sameKOREA KUMHO PETROCHEM CO LTD·Filed 2003·Granted Jan 17, 2006·0 cites·2 claims
- 0337US2005090605A1Acid generator and thin film composition containing the sameKOREA KUMHO PETROCHEM CO LTD·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →