Seung Cheol RYOO

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Thermoplastic resin composition
- Patent number 12,006,428
- Issue date Jun 11, 2024
- LG Chem, Ltd.
- Jun Ho Choe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat-resistant resin composition and automobile spoiler manufacture...
- Patent number 11,214,673
- Issue date Jan 4, 2022
- LG Chem, Ltd.
- Seung Cheol Ryoo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition
- Patent number 11,111,377
- Issue date Sep 7, 2021
- LG Chem, Ltd.
- Seung Cheol Ryoo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
ABS-based resin composition and method article manufactured therefrom
- Patent number 10,364,346
- Issue date Jul 30, 2019
- LG Chem, Ltd.
- Seung Cheol Ryoo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thermoplastic resin composition and molded product obtained by appl...
- Patent number 10,106,677
- Issue date Oct 23, 2018
- LG Chem, Ltd.
- Soo Kyeong Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
THERMOPLASTIC RESIN COMPOSITION
- Publication number 20220177688
- Publication date Jun 9, 2022
- LG CHEM, LTD.
- Jun Ho CHOE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEAT-RESISTANT RESIN COMPOSITION AND AUTOMOBILE SPOILER MANUFACTURE...
- Publication number 20200369864
- Publication date Nov 26, 2020
- LG CHEM, LTD.
- Seung Cheol RYOO
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
RESIN COMPOSITION
- Publication number 20200239682
- Publication date Jul 30, 2020
- LG CHEM, LTD.
- Seung Cheol RYOO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOPLASTIC RESIN COMPOSITION AND MOLDED PRODUCT OBTAINED BY APPL...
- Publication number 20170260382
- Publication date Sep 14, 2017
- LG CHEM, LTD.
- Soo Kyeong LEE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ABS-BASED RESIN COMPOSITION AND METHOD ARTICLE MANUFACTURED THEREFROM
- Publication number 20170260386
- Publication date Sep 14, 2017
- Seung Cheol RYOO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL