Inventor · disambiguated record
Hoochae Kim
Also filed as: KIM HOOCHAE
5 granted patents·12 citations·filing 2001–2013
69Inventor score
Files withKOREA KUMHO PETROCHEM CO LTD1KOREA KUMHO PETROCHEMICAL CO LTD1KWAG GWANG HOON1KWAG GWANGHOON1PARK HWIEON1
Top patents by PatentIndex Score
5 records- 0162US6465609B2Process for removal of metal catalyst from polymer selectively hydrogenated using organotitanium compoundKOREA KUMHO PETROCHEM CO LTD·Filed 2001·Granted Oct 15, 2002·9 cites·13 claims
- 0260US8242204B2Organic-inorganic nano composites and preparation method thereofKWAG GWANGHOON·Filed 2009·Granted Aug 14, 2012·3 cites·6 claims
- 0349US9487604B2Bimetallic cobalt-aluminum adduct catalyst system for preparing high trans-1,4-polybutadieneKOREA KUMHO PETROCHEMICAL CO LTD·Filed 2013·Granted Nov 8, 2016·0 cites·11 claims
- 0448US8552120B2Grafted and functionalized high 1,4-trans polybutadiene with aromatic organosulfur compoundKWAG GWANG HOON·Filed 2009·Granted Oct 8, 2013·0 cites·8 claims
- 0539US8133835B2Molecular weight controllable, high 1,4-trans polybutadiene catalyst systemPARK HWIEON·Filed 2010·Granted Mar 13, 2012·0 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Hoochae Kim files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →