Learn more

SHENYANG SILICON TECH CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    56,860
  • Filing trend
    ⇧ 550.0%
About

SHENYANG SILICON TECH CO LTD has a total of 28 patent applications. It increased the IP activity by 550.0%. Its first patent ever was published in 2015. It filed its patents most often in China, United States and Germany. Its main competitors in its focus markets semiconductors, micro-structure and nano-technology and surface technology and coating are SY SILICON TECH CO LTD, YANG XIAO CHARLES and YAMAGUCHI MAYUMI.

Patent filings in countries

World map showing SHENYANG SILICON TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 7
#2 United States 7
#3 Germany 5
#4 France 5
#5 Japan 4

Patent filings per year

Chart showing SHENYANG SILICON TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Xiang 9
#2 Liu Qingchao 7
#3 Gao Wenlin 6
#4 Liu Yang 4
#5 Sun Wei 4
#6 Dang Qisen 3
#7 Li Jie 2
#8 Fan Meihua 2
#9 Mao Jian 2
#10 Shi Wen 1

Latest patents

Publication Filing date Title
CN107026097A A kind of method of the measurement extension SOI epilayer resistance rates of Non-contact nondestructive wound
CN106992142A A kind of preparation method of nanoscale ultrathin membrane TM-SOI silicon chips
CN106992141A It is a kind of to prepare the method with super thick buried regions oxide layer soi wafer
CN106992140A A kind of method that use laser sliver technology prepares soi wafer
CN106981451A A kind of method of removal TM-SOI top layer defect silicons
CN106409650A Silicon-wafer direct bonding method
CN106409649A Multilayer SOI material and preparation method thereof