Inventor · disambiguated record
Hoo-Chae Kim
Also filed as: KIM HOO-CHAE
8 granted patents·5 pending applications·125 citations·filing 1996–2023
85Inventor score
Files withKOREA KUMHO PETROCHEM CO LTD7KOREA KUMHO PETROCHEMICAL CO LTD3KIM HOO CHAE1KO YOUNG HOON1KWAG GWANGHOON1
Top patents by PatentIndex Score
13 records- 0191US6410657B1Method for the selective hydrogenation of polymer containing conjugated dieneKOREA KUMHO PETROCHEM CO LTD·Filed 2000·Granted Jun 25, 2002·47 cites·17 claims
- 0281US6020439AMethod of hydrogenation of living polymerKOREA KUMHO PETROCHEM CO LTD·Filed 1998·Granted Feb 1, 2000·44 cites·7 claims
- 0368US2024191009A1Polyfunctionalized high-cis 1,4-polybutadiene and method for manufacturing the sameKOREA KUMHO PETROCHEMICAL CO LTD·Filed 2023·Application pending·0 cites
- 0466US2023231140A1Binder composition for all-solid-state battery, slurry composition comprising the same and all-solid-state batteryKOREA KUMHO PETROCHEMICAL CO LTD·Filed 2023·Application pending·0 cites
- 0562US5753778AMethod for selectively hydrogenating a living polymer having olefinic double bondsKOREA KUMHO PETROCHEM CO LTD·Filed 1996·Granted May 19, 1998·18 cites·9 claims
- 0657US12404359B2Rubber polymer, method for preparing thereof, and rubber composition comprising the sameKOREA KUMHO PETROCHEMICAL CO LTD·Filed 2021·Granted Sep 2, 2025·0 cites·9 claims
- 0756US6864326B2Process for polymer hydrogenation using lithium hydride prepared from reactor equipped with high-speed injection nozzleKOREA KUMHO PETROCHEM CO LTD·Filed 2003·Granted Mar 8, 2005·3 cites·8 claims
- 0850US5994477ASelective hydrogenation method of living polymer having olefinic double bondKOREA KUMHO PETROCHEM CO LTD·Filed 1997·Granted Nov 30, 1999·9 cites·10 claims
- 0944US2009131597A1Process for the preparation of a hydrogenated conjugated diene-based polymerKO YOUNG HOON·Filed 2008·Application pending·0 cites
- 1043US9328176B2Functional styrene-butadiene copolymerKWAG GWANGHOON·Filed 2010·Granted May 3, 2016·0 cites·3 claims
- 1143US2011136956A11,4-cis-polybutadiene functionalized with organosulfur compound for preparation of golf ball coreKOREA KUMHO PETROCHEM CO LTD·Filed 2010·Application pending·0 cites
- 1239US2012165485A1Method for Control of the Degree of Branch of Polybutadiene with High 1,4-CIS ContentKIM HOO CHAE·Filed 2011·Application pending·0 cites
- 1332US6951906B1Process for hydrogenating a conjugated diene polymerKOREA KUMHO PETROCHEM CO LTD·Filed 1998·Granted Oct 4, 2005·4 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →