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BROTHER ENVIRONMENTAL PROT EQUIPMENT ENGINEERING CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    218,527
About

BROTHER ENVIRONMENTAL PROT EQUIPMENT ENGINEERING CO LTD has a total of 13 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are ANHUI QINGPU ENV PROT EQUIPMENT CO LTD, NIPPON PHOTO SCI KK and WATER OF LIFE LLC.

Patent filings in countries

World map showing BROTHER ENVIRONMENTAL PROT EQUIPMENT ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing BROTHER ENVIRONMENTAL PROT EQUIPMENT ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zhou Yuanbo 11
#2 Yu Jiahong 7
#3 Pan Quanli 6
#4 Zhou Tianlong 6
#5 Yu Deshun 5
#6 Yu Kun 4
#7 Liu Pengshan 3
#8 Wang Chuanmei 2
#9 Lv Jun 2
#10 Xu Yikun 2

Latest patents

Publication Filing date Title
CN110759507A Method for purifying water in mine
CN110734154A mine water purification treatment device
CN104098248A Stacked-screw sludge dewatering machine
CN104096389A Valveless filter
CN104096387A Trussed suction dredger
CN103382050A Water decanter
CN104098149A Grating cleaner
CN103214144A Urban garbage percolation treatment device
CN102989204A Material raking device of clarifying tank
CN102964000A Slime water purifier
CN102961904A Lightweight filter material filter
CN102961898A Efficient integrated tilted plate precipitator
CN103787449A Chemical oil-removing device