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BEIJING ZHONGKEXIN ELECTRONICS EQUIPMENT CO LTD

Overview
  • Total Patents
    197
  • GoodIP Patent Rank
    11,203
  • Filing trend
    ⇧ 61.0%
About

BEIJING ZHONGKEXIN ELECTRONICS EQUIPMENT CO LTD has a total of 197 patent applications. It increased the IP activity by 61.0%. Its first patent ever was published in 2005. It filed its patents most often in China and United States. Its main competitors in its focus markets electrical machinery and energy, semiconductors and environmental technology are NISSIN ION EQUIPMENT CO LTD, SUMITOMO HEAVY IND ION TECH CO LTD and VALUE ENG LTD.

Patent filings in countries

World map showing BEIJING ZHONGKEXIN ELECTRONICS EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 196
#2 United States 1

Patent filings per year

Chart showing BEIJING ZHONGKEXIN ELECTRONICS EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sanzhong Wu 35
#2 Yong Sun 31
#3 Jingting Tang 27
#4 Libo Peng 17
#5 Tian Long 11
#6 Shiyong Liu 10
#7 Li Chenran 10
#8 Junyu Xie 10
#9 Diping Wang 9
#10 Yuanxiang Cao 8

Latest patents

Publication Filing date Title
CN112238031A Novel gluing method for photovoltaic junction box tool
CN111769030A Device and method for measuring density distribution of beam in vertical direction
CN111769031A Infrared control circuit
CN111769026A Beam property measuring device and method
CN111769027A Device and method for measuring angle of beam in vertical direction
CN111769039A Method for adjusting uniformity of low-energy large-beam ion implanter
CN111341635A Method for recovering implantation state after interruption of ion implanter
CN111261477A Double-outlet parallel lens
CN111192808A Automatic beam-guiding method for solid-state source
CN111192809A Automatic beam guiding method for special ion implanter
CN111192807A Novel middle beam parallel lens magnet
CN111192810A Large-beam ion implanter dose offset method
CN111192805A Pneumatic switching device of ion implanter
CN111190215A Bidirectional focusing mass analyzer
CN111128658A Ion beam level and vertical angle measuring device
CN111128665A Ion implantation slide glass device
CN111128651A Plasma shower power supply control method
CN111128662A Universal programmable beam sudden change monitoring and response system in ion implanter
CN111128652A Method for independently controlling deflection, deceleration and focusing of ion beam
CN111128821A Wafer position calibration method and device