HUAN-PING CHIU

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Tainan City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Light projection structure
- Patent number 11,293,623
- Issue date Apr 5, 2022
- T.Q. Optoelectronics Co., Ltd.
- Hung-Chieh Chen
- F21 - LIGHTING
Information Patent Grant
Light source module
- Patent number 10,877,283
- Issue date Dec 29, 2020
- T.Q. Optoelectronics Co., Ltd.
- Huan-Ping Chiu
- G02 - OPTICS
Information Patent Grant
Illumination device having light-aggregation, light-mix and light-a...
- Patent number 8,517,586
- Issue date Aug 27, 2013
- Chi Lin Technology Co., Ltd.
- Huan-Ping Chiu
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
ILLUMINATION DEVICE
- Publication number 20120195038
- Publication date Aug 2, 2012
- CHI LIN TECHNOLOGY CO., LTD.
- HUAN-PING CHIU
- F21 - LIGHTING