Inventor · disambiguated record
Chang Bum Chung
Also filed as: CHUNG CHANG B · CHUNG CHANG BUM
3 granted patents·2 pending applications·15 citations·filing 2007–2011
65Inventor score
Top patents by PatentIndex Score
5 records- 0178US7863758B2Adhesive film composition, associated dicing die bonding film, and die packageCHEIL IND INC·Filed 2007·Granted Jan 4, 2011·11 cites·20 claims
- 0267US7879259B2Anisotropic conductive film compositionCHEIL IND INC·Filed 2007·Granted Feb 1, 2011·3 cites·13 claims
- 0360US8419978B2Anisotropic conductive film compositionKIM HYOUN YOUNG·Filed 2011·Granted Apr 16, 2013·1 cites·5 claims
- 0453US2009075008A1Photocurable composition for the formation of pressure-sensitive adhesive layer and dicing tape produced using the sameHWANG YONG HA·Filed 2008·Application pending·0 cites
- 0537US2008063871A1Adhesive film composition for semiconductor assembly, associated dicing die bonding film and semiconductor packageJUNG KI S·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →