Learn more

CAPITAL AIHUA TIANJIN MUNICIPAL & ENV ENGINEERING CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    148,694
About

CAPITAL AIHUA TIANJIN MUNICIPAL & ENV ENGINEERING CO LTD has a total of 11 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and chemical engineering are SUZHOU QINGRAN ENVIRONMENTAL PROTECTION TECH CO LTD, KINETICO INCORPORATED and HUBEI JUNJI WATER TREAT CO LTD.

Patent filings in countries

World map showing CAPITAL AIHUA TIANJIN MUNICIPAL & ENV ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing CAPITAL AIHUA TIANJIN MUNICIPAL & ENV ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Liu Min 9
#2 Li Yanbin 5
#3 Tang Guoqing 2
#4 Li Xudong 2
#5 Qi Lei 1
#6 Zhao Xiaojing 1
#7 Liu Jie 1
#8 Wu Yuanyuan 1
#9 Shen Peng 1
#10 Yuan Chun 1

Latest patents

Publication Filing date Title
CN111957081A Water distribution system of filter tank
CN110526354A A method of utilizing magnetic-coagulation technical treatment industrial wastewater
CN110559728A Micro-flocculation technology for fiber rotary disc filter
CN110540294A System and process for biologically enhanced denitrification ASH oxidation ditch
CN110550674A Treatment process for garden type sewage plant
CN110540327A Advanced treatment process for activated sand micro-flocculation sewage
CN109320013A A kind of advanced treatment method for sewage water
CN109081423A A kind of container-type oxidative system and method
CN109433187A A kind of preparation method of ozone oxidation catalyst
CN109320012A A kind of municipal sewage system and method
CN109205808A A kind of accurate aeration control method based on water outlet ammonia nitrogen and dissolved oxygen