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SHENYANG KINGSEMI MICROELECTRONICS EQUIPMENT CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    50,729
About

SHENYANG KINGSEMI MICROELECTRONICS EQUIPMENT CO LTD has a total of 31 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, optics and chemical engineering are YOSHIHARA KOUSUKE, CND PLUS CO LTD and SHENYANG SOLIDTOOL CO LTD.

Patent filings in countries

World map showing SHENYANG KINGSEMI MICROELECTRONICS EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing SHENYANG KINGSEMI MICROELECTRONICS EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xing Li 7
#2 Piao Yongnan 7
#3 Peng Bo 6
#4 Zhang Chenyang 5
#5 Chen Xinglong 5
#6 Hong Xudong 3
#7 Li Tan 3
#8 Zhang Deqiang 3
#9 Han Yu 3
#10 Gu Dejun 3

Latest patents

Publication Filing date Title
CN112162471A Method for removing glue pile at edge of square sheet
CN112071782A Wafer back surface cleaning device and method and cleaning unit
CN111796493A Glue spreading developing equipment
CN111796492A Glue spreading developing equipment
CN111668140A Adjusting device and method based on temperature consistency of ceramic heater
CN111672720A Spraying method
CN111696900A Wafer substrate cleaning device and method
CN111722472A Process for improving coating effect of polyimide material
CN111804498A Nozzle device and spraying method for high-aspect-ratio deep-hole structure wafer or thin glue spraying wafer
CN111722473A Method for saving photoresist on wafer by dynamic RRC coating
CN111722474A Method for improving square sheet edge gluing wind marks
CN111687113A Cleaning device and method for photoresist gluing tray
CN111604236A Gluing method for thinned wafer
CN111505906A Gluing method
CN111570173A Spraying system
CN110161804A Glue-spreading development equipment and system
CN111952209A Single-rotating nozzle for cleaning particles on surface of wafer
CN111940159A Wafer surface particle cleaning double-rotating nozzle
CN111900101A Substrate heating assembly
CN111221220A Hollow rotating platform device