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BEIJING EN E TECHNOLOGIES CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    192,515
About

BEIJING EN E TECHNOLOGIES CO LTD has a total of 11 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are BEIJING CRYSTEC TECHNOLOGIES CO LTD, CHUBU DRUM KAN KOGYO KK and ZHAN WENYUAN.

Patent filings in countries

World map showing BEIJING EN E TECHNOLOGIES CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing BEIJING EN E TECHNOLOGIES CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Liu Jie 4
#2 Zhang Xubing 4
#3 Luo Haiquan 4
#4 Xu Yuanjian 3
#5 Xubing Zhang 2
#6 Tao Gao 2
#7 Haiquan Luo 2
#8 Gao Tao 2
#9 Zhou Min 2
#10 Xu Wang 2

Latest patents

Publication Filing date Title
CN105126654A Hollow fiber forward osmosis membrane and preparing method thereof
CN105169972A Hollow fiber nanofiltration membrane and preparation method for producing hollow fiber nanofiltration membrane
CN105233708A Hollow fiber nano filter membrane and equipment for producing same
CN105236650A Wastewater processing method
CN104128097A Supersonic wave technology-based hollow fiber film preparation method
CN104724842A Reverse osmosis water treatment system and water treatment method
CN103723880A P-MBR biochemical treatment system and process
CN102897947A Reverse osmosis (RO) desalting treatment method and treatment system with ultrahigh water recovery rate for waste water containing high sulfate radicals
CN102139972A Sewage treatment method and device
CN102115293A Waste water biochemical treatment method
CN101798150A Treatment method of wastewater with high salt content and treatment device thereof