Long-Hai Wu

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Taoyuan Shien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Cone protrusion in multi-domain vertically aligned liquid crystal d...
- Patent number 6,674,501
- Issue date Jan 6, 2004
- Long-Hai Wu
- G02 - OPTICS
Information Patent Grant
Cone protrusion in multi-domain vertically aligned liquid crystal d...
- Patent number 6,611,308
- Issue date Aug 26, 2003
- Hannstar Display Corp.
- Long-Hai Wu
- G02 - OPTICS
Information Patent Grant
Method for fabricating protrusion of liquid crystal display
- Patent number 6,455,339
- Issue date Sep 24, 2002
- Hannstar Display Corp.
- Long-Hai Wu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Liquid crystal dispaly panel
- Publication number 20050110938
- Publication date May 26, 2005
- Long-Hai Wu
- G02 - OPTICS
Information Patent Application
CONE PROTRUSION IN MULTI-DOMAIN VERTICALLY ALIGNED LIQUID CRYSTAL D...
- Publication number 20030202147
- Publication date Oct 30, 2003
- Hamstar Display Corp.
- Long-Hai Wu
- G02 - OPTICS
Information Patent Application
Method for fabricating protrusion of liquid crystal display
- Publication number 20020064895
- Publication date May 30, 2002
- Hannstar Display Corp.
- Long-Hai Wu
- G02 - OPTICS
Information Patent Application
Cone protrusion in multi-domain vertically aligned liquid crystal d...
- Publication number 20020063832
- Publication date May 30, 2002
- Hannstar Display Corp.
- Long-Hai Wu
- G02 - OPTICS
Information Patent Application
Optical compensation sheet and process for producing the same
- Publication number 20020063827
- Publication date May 30, 2002
- Long-Hai Wu
- G02 - OPTICS