Inventor · disambiguated record
Jeong Hwan Koh
Also filed as: KOH JEONG HWAN
6 granted patents·1 pending application·2 citations·filing 2000–2015
67Inventor score
Top patents by PatentIndex Score
7 records- 0159US6753443B1Preparing method of chiral esterSAMSUNG FINE CHEMICALS CO LTD·Filed 2000·Granted Jun 22, 2004·1 cites·12 claims
- 0259US6475773B2Method for preparing chiral estersSAMSUNG FINE CHEMICALS CO LTD·Filed 2000·Granted Nov 5, 2002·1 cites·7 claims
- 0351US10797347B2Electrolyte comprising phthalate phosphine-based anions, additive for secondary battery comprising same, and secondary battery comprising sameLG CHEMICAL LTD·Filed 2014·Granted Oct 6, 2020·0 cites·11 claims
- 0445US8349502B2Additive for non-aqueous electrolyte and secondary battery using the sameLG CHEMICAL LTD·Filed 2007·Granted Jan 8, 2013·0 cites·6 claims
- 0541US8535833B2Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising the sameKIM SOO-JIN·Filed 2010·Granted Sep 17, 2013·0 cites·9 claims
- 0636US2006094808A1Vinyl chloride resin composition and method for preparation thereofKIM YOUNGJIN·Filed 2005·Application pending·0 cites
- 0729US10490852B2Additive for electrochemical element, electrolyte comprising same, electrode, and electrochemical elementLG CHEMICAL LTD·Filed 2015·Granted Nov 26, 2019·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →