WZ

Wei Zhang

BO BOE: 113 patents #57 of 12,373Top 1%
CC Chengdu Boe Optoelectronics Technology Co.: 27 patents #77 of 1,466Top 6%
HC Hefei Boe Display Technology Co.: 16 patents #6 of 218Top 3%
CC Chongqing Boe Display Technology Co.: 14 patents #2 of 110Top 2%
HC Hefei Xinsheng Optoelectronics Technology Co.: 13 patents #112 of 1,065Top 15%
Microsoft: 13 patents #3,164 of 40,388Top 8%
OC Ordos Yuansheng Optoelectronics Co.: 10 patents #65 of 682Top 10%
BC Beijing Boe Display Technology Co.: 10 patents #148 of 1,245Top 15%
WC Wuhan China Star Optoelectronics Technology Co.: 8 patents #82 of 559Top 15%
SI Seiko Instruments: 6 patents #265 of 1,437Top 20%
BC Beijing Boe Sensor Technology Co.: 6 patents #31 of 200Top 20%
SC Shijiazhuang Chengzhi Yonghua Display Material Co.: 5 patents #21 of 118Top 20%
WC Wuhan Boe Optoelectronics Technology Co.: 4 patents #9 of 67Top 15%
BC Beijing Boe Technology Development Co.: 3 patents #214 of 1,775Top 15%
PT Praxair Technology: 3 patents #259 of 918Top 30%
TC Tcl China Star Optoelectronics Technology Co.: 2 patents #153 of 470Top 35%
CC Chongqing Boe Optoelectronics Technology Co.: 2 patents #262 of 604Top 45%
BL Bcd Semiconductor Manufacturing Limited: 2 patents #20 of 73Top 30%
Canon: 2 patents #12,681 of 19,416Top 70%
CL Covidien Lp: 1 patents #2,060 of 2,878Top 75%
YC Yungu (Gu'An) Technology Co.: 1 patents #115 of 252Top 50%
NT New Jersey Institute Of Technology: 1 patents #161 of 441Top 40%
HL Hkc Corporation Limited: 1 patents #163 of 318Top 55%
VI Veeco Instruments: 1 patents #165 of 323Top 55%
📍 Beijing, WA: #7 of 241 inventorsTop 3%
Overall (All Time): #4,259 of 4,157,543Top 1%
179
Patents All Time

Issued Patents All Time

Showing 176–179 of 179 patents

Patent #TitleCo-InventorsDate
7301306 Charging and discharging control circuit and charging type power supply device — 2007-11-27
7012407 Charging and discharging control circuit and charging type power supply unit — 2006-03-14
6798262 Switching regulator control circuit for a PFM control — 2004-09-28
6253116 Method and apparatus for rapid freezing prototyping Ming C. Leu, Zhiming Ji, Yongnian Yan 2001-06-26