Ru-Fong Laiw

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Hsinchu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing a porous polyurethane vascular graft prosthesis
- Patent number 5,462,704
- Issue date Oct 31, 1995
- Industrial Technology Research Institute
- Jui-Hsiang Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pultrusion process for long fiber-reinforced nylon composites
- Patent number 5,424,388
- Issue date Jun 13, 1995
- Industrial Technology Research Institute
- Jui-Hsiang Chen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL