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ZHANGJIAGANG CASS SEMICONDUCTOR CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    132,857
About

ZHANGJIAGANG CASS SEMICONDUCTOR CO LTD has a total of 19 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets semiconductors and machines are MARINE INSTR CO LTD, ASE ASSEMBLY AND TEST SHANGHAI LTD and BRUNNBAUER MARKUS.

Patent filings in countries

World map showing ZHANGJIAGANG CASS SEMICONDUCTOR CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing ZHANGJIAGANG CASS SEMICONDUCTOR CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ding Lei 19
#2 Hou Hongwei 11
#3 Yin Yunchao 7
#4 Xu Hongjian 1

Latest patents

Publication Filing date Title
CN110047831A A kind of semiconductor power device and preparation method thereof
CN110047934A A kind of semiconductor power device and preparation method thereof for cutting down the light shield number of plies
CN110061049A A kind of low-power consumption shielding grid-type semiconductor power device and preparation method thereof
CN109378344A A kind of super low-power consumption semiconductor power device and preparation method thereof
CN105914230A Ultra-low power consumption semiconductor power device and preparation method thereof
CN105895671A Semiconductor power device with ultralow power consumption and preparation method
CN105252712A Direct insertion type discrete device, manufacturing method and forming die
CN104465628A Groove power MOSFET device and manufacturing method and static protection structure thereof
CN104409358A Manufacture method of groove in groove semiconductor power device
CN104409359A Manufacture method of groove semiconductor power device
CN104377245A Groove type MOS device and manufacturing method and terminal protecting structure thereof
CN103779416A Low VF power MOSFET device and manufacturing method thereof
CN103779415A Planar type power MOS device and manufacturing method thereof
CN103325839A MOS super barrier rectifier device and manufacturing method thereof
CN103325846A Valley gutter Schottky barrier rectification element and manufacturing method thereof
CN103337523A Super potential barrier rectification device with inclined grooves, and manufacturing method thereof
CN103151381A Groove type semiconductor power device and manufacturing method and terminal protection structure thereof
CN103151380A Groove-type semiconductor power device, manufacture method thereof and terminal protective structure
CN102832234A Groove type semiconductor power device, method for producing same and terminal protection structure