David I. S LUAN

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Tai Po, HK

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Patents Grantslast 30 patents

Information Patent Grant
Silicone rubber composition and manufacturing method thereof
- Patent number 9,963,577
- Issue date May 8, 2018
- Hyundai Mobis Co., Ltd.
- Byung Sub Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SILICONE RUBBER COMPOSITION AND MANUFACTURING METHOD THEREOF
- Publication number 20160102191
- Publication date Apr 14, 2016
- HYUNDAI MOBIS CO., LTD.
- Byung Sub PARK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...