Pen-ko Chou

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Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting diode lighting device which improves line regulation
- Patent number 11,528,788
- Issue date Dec 13, 2022
- Chiplight Technology (Shenzhen) Co., Ltd.
- Horng-Bin Hsu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimmer circuit for use in light-emitting diode lighting system
- Patent number 10,568,173
- Issue date Feb 18, 2020
- Chiplight Technology (Shenzhen) Co., Ltd.
- Horng-Bin Hsu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cascoded current regulator
- Patent number 8,664,870
- Issue date Mar 4, 2014
- Immense Advance Technology, Corporation
- Wei-Chuan Su
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DIODE LIGHTING DEVICE WHICH IMPROVES LINE REGULATION
- Publication number 20220377859
- Publication date Nov 24, 2022
- Chiplight Technology (Shenzhen) Co., Ltd.
- Horng-Bin Hsu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CASCODED CURRENT REGULATOR
- Publication number 20130249423
- Publication date Sep 26, 2013
- Wei-Chuan SU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Structure Applying Optical Limit Guide Layer
- Publication number 20090146166
- Publication date Jun 11, 2009
- Cheng-yi Liu
- G02 - OPTICS
Information Patent Application
Method of uniform current distribution using current modified layer
- Publication number 20080176354
- Publication date Jul 24, 2008
- National Central University
- Cheng-yi Liu
- H01 - BASIC ELECTRIC ELEMENTS