In-Hwan Lee

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Pusan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing a retro-reflective heat transfer film with a tr...
- Patent number 7,198,377
- Issue date Apr 3, 2007
- In-Hwan Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method of producing a retro-reflective product with a transparent p...
- Publication number 20060237117
- Publication date Oct 26, 2006
- In-Hwan Lee
- B32 - LAYERED PRODUCTS
Information Patent Application
Method of producing a retro-reflective heat transfer film with a tr...
- Publication number 20060238871
- Publication date Oct 26, 2006
- In-Hwan Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL