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CHINA ELECTRONICS SYSTEM ENG NO 2 CONSTRUCTION CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    69,700
  • Filing trend
    ⇧ 33.0%
About

CHINA ELECTRONICS SYSTEM ENG NO 2 CONSTRUCTION CO LTD has a total of 23 patent applications. It increased the IP activity by 33.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, civil engineering and chemical engineering are WATERSPRINT AB, SUH SOON KI and TYPHON TREAT SYSTEMS LIMITED.

Patent filings in countries

World map showing CHINA ELECTRONICS SYSTEM ENG NO 2 CONSTRUCTION CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing CHINA ELECTRONICS SYSTEM ENG NO 2 CONSTRUCTION CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Qixun 5
#2 Wu Jianhua 5
#3 Yang Liangsheng 5
#4 Shi Hongping 4
#5 Cheng Kailei 3
#6 Chen Yi 3
#7 Xiong Jianglei 3
#8 Jiang Shilong 3
#9 Dong Liandong 3
#10 Liang Zhongzheng 2

Latest patents

Publication Filing date Title
CN112165842A Gravity heat pipe water cooling system of data center
CN112286131A MAU control system and high-precision control method for MAU of electronic clean workshop
CN111790712A High-grade biosafety laboratory exhaust system with biosafety cabinet
CN111576785A Overhead floor edge-closing eccentric upright post
CN111252971A Ultrapure water manufacturing system and ultrapure water manufacturing method using same
CN111252955A System and method for highly removing urea in regenerated water
CN110595671A Device for testing pressure difference of clean room
CN110726032A Pipeline plugging device
CN110195928A A kind of high-efficiency and energy-saving type power station water cooler adding and subtracting load control system
CN110304754A A kind of high-concentration fluorine-containing waste water deep treatment method
CN110294560A A kind of thin-film solar cells producing wastewater treatment
CN109125767A A kind of laboratory automatic fumigation system
CN109019959A A kind of processing unit of strong complex state heavy metal wastewater thereby and its discharge and reuse technology
CN108870582A A kind of anti-pollution diffusion system for toilet
CN108729560A A kind of joint of joist gas check
CN107575628A Can far distance controlled butterfly valve actuator
CN109391858A The broadcast of combined sealing ceiling
CN106836738A A kind of anticollision device, collision-prevention device for corridor metope
CN105971164A Color steel plate wall body leveling device and method using device for mounting color steel plate wall body
CN105585187A Drinking water preparation device and drinking water preparation method adopting same