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XIE CHENGHAO

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    150,719
About

XIE CHENGHAO has a total of 11 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and machines are CHONGQING DINGHEHUANG TECH CO LTD, NINGBO HUAJIU CULTURAL MEDIUM CO LTD and TAIZHOU MING FENG RENEWABLE RESOURCES TECH CO LTD.

Patent filings in countries

World map showing XIE CHENGHAOs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing XIE CHENGHAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xie Chenghao 11
#2 Rao Mingyue 10

Latest patents

Publication Filing date Title
CN111992095A Waste lubricating oil recycling treatment method
CN111701304A Pig farm discharged wastewater environment-friendly comprehensive treatment system
CN111604141A Method for extracting metal components from solid waste of thermal power plant
CN110840253A Coffee cup
CN110624307A Industrial waste residue treatment utilizes machinery
CN110655220A Environment-friendly printing and dyeing wastewater treatment system and wastewater treatment method
CN110721767A Industrial solid waste processor and processing method
CN110698024A River channel dredging upright sludge cleaning and treating machine
CN110606571A River sewage treatment method
CN110589945A Bury formula sewage treatment device
CN110590107A River sludge cleaning machine and method