Inventor · disambiguated record
Ki Chull Yun
Also filed as: YUN KI CHULL
8 granted patents·8 pending applications·6 citations·filing 2011–2015
75Inventor score
Top patents by PatentIndex Score
16 records- 0179US9637589B2Method for continuously preparing biodegradable aliphatic/aromatic polyester copolymerLOTTE FINE CHEMICAL CO LTD·Filed 2013·Granted May 2, 2017·3 cites·12 claims
- 0275US9334359B2Method for continuously preparing biodegradable aliphatic/aromatic polyester copolymerSAMSUNG FINE CHEMICALS CO LTD·Filed 2013·Granted May 10, 2016·2 cites·8 claims
- 0372US9200128B2Resin composition for foaming containing biodegradable resin, and foam manufactured therefromSAMSUNG FINE CHEMICALS CO LTD·Filed 2013·Granted Dec 1, 2015·1 cites·9 claims
- 0452US9187595B2Method for manufacturing biodegradable copolymer by split-injecting aromatic dicarboxylic acid compoundSAMSUNG FINE CHEMICALS CO LTD·Filed 2013·Granted Nov 17, 2015·0 cites·11 claims
- 0547US9447233B2Method for continuous production of biodegradable aliphatic/aromatic polyester copolymerLOTTE FINE CHEMICAL CO LTD·Filed 2013·Granted Sep 20, 2016·0 cites·10 claims
- 0647US9416224B2Method for continuous production of biodegradable aliphatic/aromatic polyester copolymerLOTTE FINE CHEMICAL CO LTD·Filed 2013·Granted Aug 16, 2016·0 cites·9 claims
- 0747US9403938B2Method for continuous production of biodegradable aliphatic/aromatic polyester copolymerLOTTE FINE CHEMICAL CO LTD·Filed 2013·Granted Aug 2, 2016·0 cites·9 claims
- 0846US9464165B2Method for preparing biodegradable polyester copolymerLOTTE FINE CHEMICAL CO LTD·Filed 2013·Granted Oct 11, 2016·0 cites·12 claims
- 0944US2015158974A1Method for preparing biodegradable aliphatic-aromatic polyester copolymer resin with improved hydrolysis resistanceSAMSUNG FINE CHEMICALS CO LTD·Filed 2013·Application pending·0 cites
- 1042US2015291731A1Method for preparing biodegradable polyester copolymer and polyester copolymer prepared therebySAMSUNG FINE CHEMICALS CO LTD·Filed 2013·Application pending·0 cites
- 1139US2017112111A1Biodegradable resin composition and fishing net produced from sameLOTTE FINE CHEMICAL CO LTD·Filed 2015·Application pending·0 cites
- 1236US2014134380A1Biodegradable resin composition, and draining board core material and draining board produced therefromYOON YOON MO·Filed 2012·Application pending·0 cites
- 1336US2014121332A1Production method for biodegradable polyester copolymer resinKANG GYUNG DON·Filed 2012·Application pending·0 cites
- 1435US2017101504A1Transparent biodegradable polymerLOTTE FINE CHEMICAL CO LTD·Filed 2015·Application pending·0 cites
- 1535US2017129991A1Method for producing biodegradable polyester resin and biodegradable resin produced therefromLOTTE FINE CHEMICAL CO LTD·Filed 2015·Application pending·0 cites
- 1631US2013202223A1Biodegradable resin and method for manufacturing sameKANG GYUNG DON·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ki Chull Yun 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 →