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TIANJIN WEICHU TECH CO LTD

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    44,589
  • Filing trend
    ⇩ 100.0%
About

TIANJIN WEICHU TECH CO LTD has a total of 35 patent applications. It decreased the IP activity by 100.0%. 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, chemical engineering and machine tools are SICHUAN AOHENG ENVIRONMENTAL PROTECTION TECH CO LTD, SHANDONG HUANENG JINHAO ENVIRONMENTAL ENGINEERING CO LTD and ANHUI GUONENG YISHENG ENV PROT TECH CO LTD.

Patent filings in countries

World map showing TIANJIN WEICHU TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 35

Patent filings per year

Chart showing TIANJIN WEICHU TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cai Chuwei 35

Latest patents

Publication Filing date Title
CN107857396A A kind of Industrial sewage treatment system
CN107857440A One kind fermentation sewage disposal system
CN107837576A A kind of sewage purification device with arc deflector
CN107803053A A kind of clear water tanks of sewage disposal system
CN107857409A A kind of sewage purification system for facilitating dissolved oxygen
CN107999189A A kind of Domestic refuse scattering compaction apparatus
CN107803062A A kind of effluent treatment plant
CN107855336A A kind of sewage pool wall cleaning plant
CN107824014A A kind of edible grade carbon-dioxide fine purifiation tower
CN107814448A A kind of Industrial sewage treatment system
CN108152280A A kind of device for being used to detect sulfur dioxide in food-grade carbon-dioxide
CN107899705A A kind of garbage is dehydrated deoiler
CN107857317A A kind of sewage disposal system of high purification precision
CN107804952A A kind of Industrial Waste Water Treatments pond
CN107854873A A kind of high efficiency filter water purifier
CN107640417A A kind of anti-skidding corrugated case
CN107642787A A kind of waste incineration castoff processing system
CN107640408A A kind of carton with weight prior-warning device
CN107639619A A kind of carton handling device
CN107638800A A kind of Self-adjusting smoke eliminator