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YANGZHOU J & V SEMICONDUCTOR CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    172,928
About

YANGZHOU J & V SEMICONDUCTOR CO LTD has a total of 11 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, micro-structure and nano-technology and measurement are SHANGHAI WEISONG INDUSTRY AUTOMATION CO LTD, KULICKE AND SOFFA INDUSTRIES INC and JOYO MACHINE CO LTD.

Patent filings in countries

World map showing YANGZHOU J & V SEMICONDUCTOR CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing YANGZHOU J & V SEMICONDUCTOR CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Yi 9
#2 You Peiwu 6
#3 Qiu Liqiang 6
#4 Wang Liangen 2
#5 Ge Yiwei 1
#6 Liao Zhiwei 1
#7 Wang Lin 1
#8 Xie Shengda 1
#9 Guo Xiaowei 1
#10 Cui Dandan 1

Latest patents

Publication Filing date Title
CN111092045A Novel GPP chip blue film processing method
CN110890283A Improved method for passivating diode glass
CN110444477A A kind of processing technology of planar diode
CN109087857A A kind of manufacture craft of GPP chip
CN108364869A A kind of production technology of diode chip for backlight unit
CN108511335A A kind of mixing arrangement of the break-through diffusion technique of high pressure chip and wherein etching gas
CN108303567A A kind of preparation method of single chip integrated three mass Ms EMS capacitance differential type three axis accelerometers
CN105355551A Wafer passivation technology
CN103956337A Semiconductor wafer cutting method
CN102354703A Planar structure-type superhigh-voltage diode chip
CN102321899A Device for plating nickel and gold on crystal grains