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ANHUI YIERSI ENVIRONMENTAL TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    135,410
  • Filing trend
    ⇩ 100.0%
About

ANHUI YIERSI ENVIRONMENTAL TECH CO LTD has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, measurement and textiles and paper are HUANG WENLONG, REV22 AG and HARBIN HAOWEI WEIYE TECH DEV CO LTD.

Patent filings in countries

World map showing ANHUI YIERSI ENVIRONMENTAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing ANHUI YIERSI ENVIRONMENTAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Deng Yanbao 13
#2 Wu Tao 13
#3 Wu Juanjuan 11
#4 Yang Xiaojuan 2

Latest patents

Publication Filing date Title
CN110330076A A kind of cleaning method of disc tube reverse osmosis (dt-ro) membranous system
CN110542678A Soil environment quality monitoring method
CN110207759A A kind of Portable intelligent environment detecting instrument
CN110243414A A kind of water body environment on-line monitoring system
CN110255669A A kind of membranous system handling high-concentration waste water
CN110228881A A kind of Mobile waste-water processing system
CN111945302A Wastewater filtering fiber membrane
CN111943307A Photocatalytic sewage treatment reagent and using method thereof
CN111948163A Waste water detection sensing chip and system thereof
CN111943335A Sewage precipitator and application method thereof
CN111943389A Domestic wastewater treatment device and method
CN107861690A A kind of big data optimizes project environmental impact assessment cloud storage system
CN107864218A A kind of environmental judgment big data builds special cloud storage system