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ZHEJIANG TIANDI ENV PROT ENG CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    155,503
About

ZHEJIANG TIANDI ENV PROT ENG CO LTD has a total of 11 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, thermal processes and electrical machinery and energy are YU JIN SOLUTECH CO LTD, KELAN TECHNICS ENV PRODUCTS CO LTD and AIR POLLUTION SYST.

Patent filings in countries

World map showing ZHEJIANG TIANDI ENV PROT ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZHEJIANG TIANDI ENV PROT ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Qingyi 9
#2 Chen Yaoji 8
#3 Hu Daqing 7
#4 Zhong Sha 5
#5 Chen Wenhua 5
#6 Shen Haitao 5
#7 Yu Fengping 5
#8 Liu Wenju 5
#9 Wang Runeng 4
#10 Wang Yi 3

Latest patents

Publication Filing date Title
CN105806146A Water supplementing constant-pressure system of pipe type heat exchanger and abnormal operation control method
CN105797854A Flushing system for coupling of wet electric rear anode plate and front airflow uniform distribution plate and control method of flushing system
CN105817324A Mounting locating device for flushing spraying system of wet electrical dust precipitator
CN105817328A Preposed electric discharge device of horizontal wet electrical dust precipitator
CN105817121A Flue gas flow equalizing partitioning device of wet-process desulphurization absorption tower
CN105655064A Support insulator sealing system of wet battery predischarge device
CN105597935A Horizontal hygroelectricity efficient discharge electrode and frame structure thereof
CN105540898A Ultra-low drainage wet type electric dedusting wastewater concentrated liquid treatment system
CN105628453A Novel smoke sampling device
CN105571381A Control system and method for heat medium water pipe type heat exchanger
CN105521873A Air volume uniform distribution system for insulators of wet type electric precipitator