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Hu; Yu-Chou Patent Filings

Hu; Yu-Chou

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hu; Yu-Chou.The latest application filed is for "illuminant device".

Company Profile
0.7.7
  • Hu; Yu-Chou - Taoyuang N/A TW
  • Hu; Yu-Chou - Taoyuan TW
  • Hu; Yu-Chou - Yangmei TW
  • Hu; Yu-Chou - Mingjian Township N/A TW
  • Hu; Yu-Chou - Nantou County 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
PatentDate
Light-emitting diode module and method for operating the same
Grant 9,420,651 - Hu , et al. August 16, 2
2016-08-16
Illuminant device
Grant 9,297,501 - Chou , et al. March 29, 2
2016-03-29
Illuminant device with over-temperature protecting function
Grant 9,194,569 - Chou , et al. November 24, 2
2015-11-24
Illuminant Device
App 20150285441 - CHOU; Hsi-Yan ;   et al.
2015-10-08
Illuminant Device With Over-temperature Protecting Function
App 20140252947 - CHOU; Hsi-Yan ;   et al.
2014-09-11
Illuminant Device
App 20130301261 - CHOU; Hsi-Yan ;   et al.
2013-11-14
Solid state light emitting device
Grant 8,450,748 - Su , et al. May 28, 2
2013-05-28
Light-emitting Diode Module And Method For Operating The Same
App 20130002155 - HU; Yu-Chou ;   et al.
2013-01-03
Solid State Light Emitting Device
App 20110180804 - Su; Hwa ;   et al.
2011-07-28
Method and system for controlling LED with power line carrier
Grant 7,961,090 - Hu June 14, 2
2011-06-14
Method And System For Controlling Led With Power Line Carrier
App 20090171510 - HU; YU-CHOU
2009-07-02

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