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SINOPOWER SEMICONDUCTOR INC

Overview
  • Total Patents
    41
  • GoodIP Patent Rank
    146,021
About

SINOPOWER SEMICONDUCTOR INC has a total of 41 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China, Taiwan and United States. Its main competitors in its focus markets semiconductors are SUZHOU HENGRONG ENERGY SAVING TECHNOLOGY INSTALLATION ENGINEERING CO LTD, HONGBIN ZHANG and JIANGSU JIEJIE MICROELECTRONICS CO LTD.

Patent filings in countries

World map showing SINOPOWER SEMICONDUCTOR INCs patent filings in countries
# Country Total Patents
#1 China 18
#2 Taiwan 15
#3 United States 8

Patent filings per year

Chart showing SINOPOWER SEMICONDUCTOR INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Semiconductors

Focus technologies

# Technology
#1 Semiconductor devices

Top inventors

# Name Total Patents
#1 Li Po-Hsien 12
#2 Lin Wei Chieh 8
#3 Lin Weijie 8
#4 Yang Guo-Liang 8
#5 Lin Wei-Chieh 7
#6 Tai Sung-Shan 7
#7 Li Baixian 6
#8 Lin Jia-Fu 6
#9 Lin Jiafu 4
#10 Liao Shian Hau 4

Latest patents

Publication Filing date Title
CN107579110A Groove type power semiconductor component
TWI567979B Trench power transistor
US2017365708A1 Trench power semiconductor device
TWI588991B Trench power semiconductor device
US2017213906A1 Trench power transistor
US2017200822A1 Double gate trench power transistor and manufacturing method thereof
CN106601811A Trench type power transistor
CN106549056A Bigrid groove-type power transistor and its manufacture method
US2016149034A1 Power semiconductor device having low on-state resistance
CN105702722A Low-on resistance power semiconductor assembly
TW201543686A Trench type power semiconductor device, wafer structure and fabrication method thereof
US8963235B1 Trench power device and semiconductor structure thereof
CN104425628A Semiconductor power component and semiconductor structure thereof
TW201448211A Trench power device and manufacturing method thereof
CN103022104A Trench type power transistor device and method of fabricating the same
CN102956501A Method of forming self-aligned contact opening in mosfet
CN102956479A Insulated gate bipolar transistor structure and manufacturing method thereof
CN102956640A Double-conduction semiconductor component and manufacturing method thereof
US2013001699A1 Trench junction barrier schottky structure with enhanced contact area integrated with a mosfet
TW201232761A Power semiconductor device with electrostatic discharge structure and manufacturing method