Dingguo Pan

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
LED multi-chip bonding die and light strip using the same
- Patent number 9,129,832
- Issue date Sep 8, 2015
- Dingguo Pan
- F21 - LIGHTING
Information Patent Grant
Light guide plate with micro prisms, manufacture methode thereof an...
- Patent number 8,956,035
- Issue date Feb 17, 2015
- Dingguo Pan
- F21 - LIGHTING
Information Patent Grant
Reflective plate, planar lamp and planar lamp fixture including the...
- Patent number 8,646,961
- Issue date Feb 11, 2014
- Dingguo Pan
- G02 - OPTICS
Information Patent Grant
Circular light-reflecting plate with triangular oriented prisms hav...
- Patent number 8,616,736
- Issue date Dec 31, 2013
- Dingguo Pan
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHT GUIDE PLATE WITH MICRO PRISMS, MANUFACTURE METHODE THEREOF AN...
- Publication number 20130044513
- Publication date Feb 21, 2013
- Dingguo Pan
- G02 - OPTICS
Information Patent Application
CIRCULAR LIGHT-REFLECTING PLATE WITH TRIANGULAR ORIENTED PRISMS HAV...
- Publication number 20110242821
- Publication date Oct 6, 2011
- Dingguo Pan
- G02 - OPTICS
Information Patent Application
LED MULTI-CHIP BONDING DIE AND LIGHT STRIP USING THE SAME
- Publication number 20110210349
- Publication date Sep 1, 2011
- Dingguo Pan
- F21 - LIGHTING
Information Patent Application
REFLECTIVE PLATE, PLANAR LAMP AND PLANAR LAMP FIXTURE INCLUDING THE...
- Publication number 20110211367
- Publication date Sep 1, 2011
- Dingguo Pan
- G02 - OPTICS