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ZHEJIANG SHUANGYU IND CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    179,694
About

ZHEJIANG SHUANGYU IND CO LTD has a total of 13 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 engines, pumps and turbines are HUZHOU CHUANGSHENG ENVIRONMENTAL PROTECTION TECH CO LTD, WASTECH INTERNATIONAL INC and WUHAN KAIDI ELECTRIC POWER ENV CO LTD.

Patent filings in countries

World map showing ZHEJIANG SHUANGYU IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing ZHEJIANG SHUANGYU IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Desheng 10
#2 Wang Huajian 6
#3 Zheng Xiuzhong 5
#4 Wang Hongwei 5
#5 Huang Dahu 4
#6 Shi Heqian 3
#7 Desheng Lin 2
#8 Sheng Mingbin 2
#9 Lin Lidong 2
#10 Wang Jiaqi 2

Latest patents

Publication Filing date Title
CN111810959A Organic solid waste treatment energy conversion device
CN111689613A Waste acid treatment method and device
CN110523245A Atm number peroxide passivation sulfur removal technology and its equipment
CN108479166A A kind of chimney filter mounting structure of tubular filter
CN105327779A Wet-type electrostatic precipitator
CN105251296A Foam breaker sprayer
CN104056540A Turbulent washing flue gas dust removal desulfurizer
CN104138812A Rapid cooling spray head
CN103170212A Foam breaker
CN103172163A Oxidation tank
CN102030439A Sewage and waste acid treatment device and treatment process thereof
CN102008886A Zinc oxide wet turbulent washing flue gas desulfurization device and process