Eric Wen-Chien CHEN

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New Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Lamp tube and lamp fixture with sensing capability
- Patent number 9,589,440
- Issue date Mar 7, 2017
- Luxul Technology Incorporation
- Cheng-Hung Pan
- G08 - SIGNALLING
Information Patent Grant
Illuminating apparatus and control method for keeping a constant to...
- Patent number 9,220,153
- Issue date Dec 22, 2015
- Luxul Technology Incorporation
- Cheng-Hung Pan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LAMP TUBE AND LAMP FIXTURE WITH SENSING CAPABILITY
- Publication number 20160307422
- Publication date Oct 20, 2016
- LUXUL TECHNOLOGY INCORPORATION
- Cheng-Hung PAN
- G08 - SIGNALLING
Information Patent Application
Power Switch Control System with Area-Based Switch Grouping
- Publication number 20160239033
- Publication date Aug 18, 2016
- LUXUL TECHNOLOGY INCORPORATION
- Cheng-Hung Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER RESTRICTION MANAGEMENT SYSTEM
- Publication number 20160209856
- Publication date Jul 21, 2016
- LUXUL TECHNOLOGY INCORPORATION
- Cheng-Hung Pan
- G05 - CONTROLLING REGULATING
Information Patent Application
Billing Method for Lighting Equipment
- Publication number 20160203529
- Publication date Jul 14, 2016
- LUXUL TECHNOLOGY INCORPORATION
- Cheng-Hung Pan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTELLIGENT LIGHT CONTROL SYSTEM AND LIGHT SWITCH APPARATUS WITH FU...
- Publication number 20160198547
- Publication date Jul 7, 2016
- LUXUL TECHNOLOGY INCORPORATION
- Cheng-Hung PAN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ILLUMINATING APPARATUS AND CONTROL METHOD FOR KEEPING A CONSTANT TO...
- Publication number 20130257294
- Publication date Oct 3, 2013
- LUXUL TECHNOLOGY INCORPORATION
- Cheng-Hung PAN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR