Chen; Eric Wen-Chien

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Eric Wen-Chien.The latest application filed is for "lamp tube and lamp fixture with sensing capability".

Company Profile

0.2.6

Chen; Eric Wen-Chien - New Taipei TW
CHEN; Eric Wen-Chien - New Taipei City TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Lamp tube and lamp fixture with sensing capability Grant 9,589,440 - Pan , et al. March 7, 2	2017-03-07
Lamp Tube And Lamp Fixture With Sensing Capability App 20160307422 - PAN; Cheng-Hung ; et al.	2016-10-20
Power Switch Control System with Area-Based Switch Grouping App 20160239033 - Pan; Cheng-Hung ; et al.	2016-08-18
Power Restriction Management System App 20160209856 - Pan; Cheng-Hung ; et al.	2016-07-21
Billing Method for Lighting Equipment App 20160203529 - Pan; Cheng-Hung ; et al.	2016-07-14
Intelligent Light Control System And Light Switch Apparatus With Function Of Power Meter App 20160198547 - PAN; Cheng-Hung ; et al.	2016-07-07
Illuminating apparatus and control method for keeping a constant total brightness of ambient light and light produced by the illuminating apparatus Grant 9,220,153 - Pan , et al. December 22, 2	2015-12-22
Illuminating Apparatus And Control Method For Keeping A Constant Total Brightness Of Ambient Light And Light Produced By The Illuminating Apparatus App 20130257294 - PAN; Cheng-Hung ; et al.	2013-10-03

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