JYH-DER HWANG

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Chu-Nan, TW

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Patents Grantslast 30 patents

Information Patent Grant
Illumination device
- Patent number 8,267,549
- Issue date Sep 18, 2012
- Foxsemicon Integrated Technology, Inc.
- Jyh-Der Hwang
- F21 - LIGHTING
Information Patent Grant
Led lens
- Patent number D623152
- Issue date Sep 7, 2010
- Foxsemicon Integrated Technology, Inc.
- Jyh-Der Hwang
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Led lens
- Patent number D623151
- Issue date Sep 7, 2010
- Foxsemicon Integrated Technology, Inc.
- Jyh-Der Hwang
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Heat dissipation device
- Patent number D619550
- Issue date Jul 13, 2010
- Foxsemicon Integrated Technology, Inc.
- Jyh-Der Hwang
- D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

Information Patent Application
ILLUMINATION DEVICE
- Publication number 20110002125
- Publication date Jan 6, 2011
- FOXSEMICON INTEGRATED TECHNOLOGY, INC.
- JYH-DER HWANG
- F21 - LIGHTING
Information Patent Application
Lens
- Publication number 20110002126
- Publication date Jan 6, 2011
- FOXSEMICON INTERGRATED TECHNOLOGY, INC.
- Tien-Pao Chen
- F21 - LIGHTING