Den Hua Lee

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Hsinchu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Color-simulating apparatus
- Patent number 6,876,497
- Issue date Apr 5, 2005
- Den Hua Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DIODE STRUCTURE
- Publication number 20130063953
- Publication date Mar 14, 2013
- Den-Hua LEE
- G02 - OPTICS
Information Patent Application
BRIGHTNESS ADJUSTING METHOD AND DEVICE FOR AN LED-BASED DISPLAY PANEL
- Publication number 20090033688
- Publication date Feb 5, 2009
- AVID ELECTRONICS CORP.
- Wan-Jung LIN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Complementary color detection device
- Publication number 20070070227
- Publication date Mar 29, 2007
- Beam Gene Corporation Ltd.
- Den-Hua Lee
- G01 - MEASURING TESTING
Information Patent Application
Color simulating apparatus
- Publication number 20010007505
- Publication date Jul 12, 2001
- Den Hua Lee
- G01 - MEASURING TESTING