Inventor · disambiguated record
Joong Chul Lim
Also filed as: LIM JOONG CHUL
10 granted patents·2 pending applications·2 citations·filing 2016–2023
77Inventor score
Files withLG CHEMICAL LTD12
Top patents by PatentIndex Score
12 records- 0178US10889668B2Method for preparing vinyl chloride-based polymer, and vinyl chloride-based polymer prepared therebyLG CHEMICAL LTD·Filed 2017·Granted Jan 12, 2021·1 cites·13 claims
- 0275US10017594B2Method for preparing vinyl chloride copolymer and vinyl chloride copolymer produced by the sameLG CHEMICAL LTD·Filed 2016·Granted Jul 10, 2018·1 cites·11 claims
- 0368US11787887B2Method of producing vinyl chloride-based polymerLG CHEMICAL LTD·Filed 2021·Granted Oct 17, 2023·0 cites·9 claims
- 0468US2025179228A1Method for producing vinyl chloride-based copolymerLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0565US2023383025A1Method for preparing vinyl chloride-based polymer and vinyl chloride-based polymer prepared therebyLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 0664US11926682B2Method for preparing polymerization initiator compositionLG CHEMICAL LTD·Filed 2019·Granted Mar 12, 2024·0 cites·8 claims
- 0764US11912810B2Composition for preparing vinyl chloride-based polymer and method for preparing vinyl chloride-based polymer using the sameLG CHEMICAL LTD·Filed 2019·Granted Feb 27, 2024·0 cites·8 claims
- 0860US12037442B2Post-treatment method of vinyl chloride-based polymer and closed post-treatment system for the sameLG CHEMICAL LTD·Filed 2020·Granted Jul 16, 2024·0 cites·10 claims
- 0959US12359006B2Composition for polymerizing vinyl chloride-based polymer and method for preparing vinyl chloride-based polymer using sameLG CHEMICAL LTD·Filed 2020·Granted Jul 15, 2025·0 cites·13 claims
- 1059US11091570B2Method for preparing vinyl chloride-based polymerLG CHEMICAL LTD·Filed 2017·Granted Aug 17, 2021·0 cites·11 claims
- 1154US10414838B2Method for preparing vinyl chloride-based polymer and vinyl chloride-based polymer prepared by the sameLG CHEMICAL LTD·Filed 2017·Granted Sep 17, 2019·0 cites·8 claims
- 1248US10654954B2Method of preparing vinyl chloride-based polymerLG CHEMICAL LTD·Filed 2017·Granted May 19, 2020·0 cites·9 claims
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