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JIANGSU TONGYONG ENV PROT GROUP CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    173,773
About

JIANGSU TONGYONG ENV PROT GROUP CO LTD has a total of 25 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and materials and metallurgy are AQUAJET TECH LTD, NANOENTECH CO LTD and PRO EQUIPMENT INC.

Patent filings in countries

World map showing JIANGSU TONGYONG ENV PROT GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing JIANGSU TONGYONG ENV PROT GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Juping 15
#2 Zhang Yongzhong 13
#3 Xu Jun 7
#4 Zhang Qi 7
#5 Zhang Mingyin 5
#6 Yongzhong Zhang 5
#7 Wang Fengxin 5
#8 Juping Zhang 5
#9 Shao Huaping 4
#10 Jianzhong Cao 4

Latest patents

Publication Filing date Title
CN110743341A Odor deodorization system and deodorization method
CN110540342A Kitchen wastewater treatment device and treatment method
CN110314423A A kind of intelligence and scrapes mud method at peripheral drive sludge scraper
CN110314424A A kind of side water outlet peripheral drive sludge scraper and scrape mud method
CN109652640A A kind of method that laser-impact eliminates welding vestige stress
CN107999491A Adaptively drag brush device
CN108031667A Electronic rotation brush device
CN105413283A Separating unit of oil, water and residues in kitchen waste water
CN105417927A Sludge dryer
CN102886159A Automatically-dumping type washing water bucket
CN102874561A Horizontal-segment and elevating-segment integrated-type spiral conveyer
CN102872619A Impeller washing device for fiber filter media filter
CN102921201A Air sand extraction device for horizontal flow aeration grit chamber sand sucker
CN102921206A Running deviation correction device for truss-type mud scraper/absorber
CN102794038A Flow regulator for mud suction pipe of self-suction type suction dredge
CN102786114A Driving device for oil and dross skimming pipe
CN102784497A Skimming device for bridge-type sand sucker
CN102745808A Preparation method for high-strength pin needle type three-dimensional filler
CN102743905A Scumming mechanism of scum scraping and sucking machine
CN102743904A Sealing structure for sludge collecting cylinder and central post of sludge scraping suction dredger