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XINCHANG COUNTY YILIN ENVIRONMENTAL PROTECTION TECH CO LTD

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    33,285
  • Filing trend
    ⇩ 33.0%
About

XINCHANG COUNTY YILIN ENVIRONMENTAL PROTECTION TECH CO LTD has a total of 46 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, chemical engineering and measurement are ANHUI GUONENG YISHENG ENVIRONMENTAL PROTECTION SCIENCE AND TECH CO LTD, BEIJING ORIGINWATER MEMBRANE TECH CO LTD and KIWA NV.

Patent filings in countries

World map showing XINCHANG COUNTY YILIN ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 46

Patent filings per year

Chart showing XINCHANG COUNTY YILIN ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Tao 18
#2 The Inventor Has Waived The Right To Be Cited 13
#3 Dong Jimin 10
#4 Wang Peng 6
#5 Wang Wei 2
#6 Jin Wenya 1

Latest patents

Publication Filing date Title
CN111790199A Sewage and waste gas filtering double-station treatment device
CN111841136A Sewage and active carbon particle waste dual-treatment recycling device
CN111841098A Double-station three-discharge sewage filtering treatment device
CN111871758A Waste residue separation and recovery processing device
CN111842303A Granular waste spraying, recycling and reusing device
CN111804060A Waste water double-circulation multi-bin filtering treatment device
CN111790192A Waste filtering and separating treatment device
CN111816391A Waste regeneration and recovery device
CN111747552A Multi-layer permeation type waste water filtering treatment device
CN111761759A Waste crushing, recycling and reusing device
CN111302427A Preparation method of antibacterial and deodorant modified fiber for water purification
CN110898480A Waste water standing and flowing purification device
CN110898507A Filter screen reciprocating motion filtering treatment device for wastewater purification
CN110898521A Waste water spraying and filtering treatment device
CN110926253A Steam waste heat waste water preheating device
CN110848718A Steam waste heat circulation type exhaust gas catalytic device
CN110182997A Sewage treatment purification device
CN110141963A Flue gas desulfurization denitration dust-removing device
CN110141937A Desulfurizer is stirred in exhaust-gas treatment rotation
CN110040883A Multifunctional purifying processing unit and application method for industrial pollution waste water treatment