Inventor
KIM JONG-RYANG
KR17 patents
⚠️ This page may combine multiple inventors who share the name “KIM JONG-RYANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK CHEMICALS CO LTD
9 patentsUS6924349B2Aug 2, 2005
Copolyester resin and articles using the same
SK CHEMICALS CO LTD17 citations83
US9676903B2Jun 13, 2017
Polyester resin and method for preparing the same
SK CHEMICALS CO LTD4 citations72
US9777151B2Oct 3, 2017
Polymer resin composition having excellent impact resistance or heat resistance
SK CHEMICALS CO LTD2 citations69
US11312821B2Apr 26, 2022
Polyester resin and preparation method of the same
SK CHEMICALS CO LTD0 citations61
US8993676B2Mar 31, 2015
Polylactic acid resin and copolymer polyester resin blend, and molded product using same
SK CHEMICALS CO LTD3 citations61
US10246799B2Apr 2, 2019
Polylactic acid resin composition for 3D printing
SK CHEMICALS CO LTD0 citations51
US9284405B2Mar 15, 2016
Preparation method of polyester resin
SK CHEMICALS CO LTD1 citations51
US9487623B2Nov 8, 2016
Preparation method of polycyclohexylenedimethylene terephthalate resin having excellent color, and polycyclohexylenedimethylene terephthalate resin prepared by the same
SK CHEMICALS CO LTD0 citations47
US10138371B2Nov 27, 2018
Resin composition for forming steering wheel remote control bezel
SK CHEMICALS CO LTD0 citations40