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BEIJING TECHNOL SCIENCE CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    166,494
  • Filing trend
    ⇧ 50.0%
About

BEIJING TECHNOL SCIENCE CO LTD has a total of 15 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating are KISELEV VLADIMIR M, SCHILLER SIEGFRIED and SP PK T B ENERGOSTALPROEKT.

Patent filings in countries

World map showing BEIJING TECHNOL SCIENCE CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing BEIJING TECHNOL SCIENCE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Shi Ge 11
#2 Peng Jian 9
#3 Tian Lin 6
#4 Xia Hu 5
#5 Chen Liangxian 5
#6 Xie Shiyang 2
#7 Li Changdong 2
#8 Jian Peng 1
#9 Ma Haibo 1
#10 Li Zhangdong 1

Latest patents

Publication Filing date Title
CN110760799A Linear evaporation boat
CN110565055A arc striking device for ion plating and ion plating device
CN108914087A A kind of plated film automatic pressure control device of Diamond Equipment, method and system
CN108624849A A kind of thermal resistance evaporation device
CN108559960A A kind of insulating materials pipeline inner wall coating apparatus
CN107805786A Multi sphere ion vacuum coating machine
CN107299323A Magnetic drives large area evaporation coating machine
CN106119800A A kind of coater
CN104388909A Automatic feeding device for continuous vacuum evaporation
CN104388905A Diode sputtering coating equipment used for coating inner wall of vacuum cup
CN103556131A High-temperature heating deposition table for chemical vapor deposition (CVD)
CN103536245A Special dust collector for clean room
CN103557710A Rapid circulation air cooling vacuum furnace
CN101846190A Adjustable vacuum flow-limiting valve
CN101865848A Method and device for measuring monobromethane concentration in fumigation tank by plasma emission spectroscopy