Inventor

SHIN DONG CHEOL

KR22 patents

⚠️ This page may combine multiple inventors who share the name “SHIN DONG CHEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHIN DONG CHEOL

SAMSUNG DISPLAY DEVICES CO LTD

Light-emitting compound and display device adopting light-emitting compound as color-developing substance

Light-emitting compound and display device adopting light-emitting compound as color-developing substance

Display device adopting light-emitting compound as color-developing substance

Light-emitting compound and display device adopting light-emitting compound as color-developing substance

Light-emitting compound and display device adopting light-emitting compound as color-developing substance

Blue-light emitting compound and display device adopting the same as color developing substance

SABIC SK NEXLENE COMPANY PTE LTD

Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin using the same

Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin using the same

Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin using the same

Indene-based transition metal compound, transition metal catalyst composition comprising same, and method for preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin by using same

Transition metal compound, transition metal catalyst composition for polymerizing olefin, containing same, and method for preparing ethylene homopolymer or copolymer of ethylene and alpha-olefin by using same

SK ENERGY CO LTD

Organic electroluminescent polymer having 9,9-di(fluorenyl)-2,7-fluorenyl unit and organic electroluminescent device manufactured using the same

Transition metal complexes, and catalysts compositions for preparing ethylene homopolymers or copolymers

Transition metal complexes, catalyst compositions containing the same, and methods for preparing ethylene homopolymers or copolymers of ethylene and α-olefins using the same

SAMSUNG SDI CO LTD

Blue light emitting compound and organic electroluminescent device employing the same as color developing substance

Blue electroluminescence compound for an organic electroluminescence device and the organic electroluminescence device using the same

SHIN DONG CHEOL

Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and α-olefin using the same

Method of preparing ethylene-α-olefin-diene copolymer

SK INNOVATION CO LTD

Hybrid supported metallocene catalyst, method for preparing the same, and process for preparing polyolefin using the same

Transition metal complexes, catalysts composition containing the same, and process for preparing ethylene homopolymers or copolymers of ethylene and alpha-olefins using the same

SHIN DAEHO

Ethylene copolymer and a method of preparing the same

JUNG HWAN KYU

Ethylene alpha olefin polymer formed by use of metallocene catalyst