Chang Yu Yuan

USPTO Trademark & Patent Filings

Chang Yu Yuan

Trademark applications and grants for Chang Yu Yuan. Chang Yu Yuan has 1 trademark applications. The latest application filed is for "ARM & S"

Company Profile
    Company Aliases
  • Yuan-Yu Chang
  • yuan yu chang
  • CHANG; Yu-Yuan - New Taipei TW
  • CHANG; YU-YUAN - Hsinchu City TW
  • CHANG; Yu-Yuan - New Taipei City TW
  • Chang; Yu-Yuan - Hsinchu TW
  • Chang; Yu-Yuan - New Taipei TW

Trademarks Patents
Patent Applications
Patent ApplicationDate
POWER SUPPLY MODULE WITH ENHANCED HEAT DISSIPATION EFFECT
20190075679 - 15/696852 CHOU; Chin-Wen ;   et al.
2019-03-07
SOURCE DRIVER AND OPERATING METHOD THEREOF
20190073979 - 16/118597 HUANG; CHIH CHUAN ;   et al.
2019-03-07
METHOD TO AVOID OVER-REBOOTING OF POWER SUPPLY DEVICE
20170308140 - 15/137753 SHIH; Tsun-Te ;   et al.
2017-10-26
DAMAGE IDENTIFICATION METHOD FOR REDUNDANT POWER SUPPLY SYSTEM
20170308139 - 15/137563 SHIH; Tsun-Te ;   et al.
2017-10-26
METHOD FOR FORCIBLY RESETTING MICROCONTROLLER
20170269941 - 15/147645 SHIH; Tsun-Te ;   et al.
2017-09-21
Source driver and operating method thereof
10,726,805 - 16/118,597 Huang , et al.
2020-07-28
Power supply
D852,151 - D/619,946 Chou , et al.
2019-06-25
Method to avoid over-rebooting of power supply device
9,996,134 - 15/137,753 Shih , et al. June 12, 2
2018-06-12
Power supply for redundant power system
9,966,794 - 15/685,678 Chou , et al. May 8, 2
2018-05-08
Inrush current recording module
9,874,589 - 14/939,400 Shih , et al. January 23, 2
2018-01-23
Patent Grants & Applications
Trademark Applications
Mark Image

Registration | Serial
Trademark
Application Date
 ARM & S
"ARM & S"
4695101 86322197
ARM & S
2014-06-27

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