HL

Hsing-Chang Liu

FC Foxnum Technology Co.: 9 patents #1 of 50Top 2%
PE Phison Electronics: 3 patents #77 of 344Top 25%
IT ITRI: 2 patents #3,461 of 9,619Top 40%
Foxconn: 1 patents #3,106 of 5,504Top 60%
Overall (All Time): #350,398 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9817573 Smart card management method, memory storage device and memory control circuit unit Meng-Chang Chen 2017-11-14
9483195 Response reading method and data transmission system Meng-Chang Chen 2016-11-01
9128709 Dividing a power input and directly providing divided power to an output terminal in a power control circuit Ming-Hsien Tsai 2015-09-08
8116903 Control system and method for display of injection molding machine Hsuan-Hung Hsu 2012-02-14
8089229 Motor driving system and method Chien-Chung Wu 2012-01-03
8082046 Injection molding system and method for setting valve action 2011-12-20
8051653 Velocity-pressure control apparatus of hydraulic machine Ko-Liang Hsu 2011-11-08
8018728 Patch panel Han-Chieh Chang 2011-09-13
7986119 Motor control system 2011-07-26
7915850 Apparatus and method for controlling servomotor of electric injection molding machine CHIN-HSIEN TING, RONG-HWANG HORNG, YAW-SHEN LAI 2011-03-29
7862231 Apparatus and method for testing temperature 2011-01-04
D608785 Front panel for industrial control computer Hsuan-Hung Hsu, Chih-Wei Hsieh, Han-Chieh Chang 2010-01-26
6994537 Electrical injection velocity-pressure switching and pressure holding device Yu-Wei Chien 2006-02-07
6641757 Servo-driven type mold clamping unit mold protection method Ken-Hsien Lai, Hen-Chieh Chang, Yu-Chu Hsu 2003-11-04