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SHANGHAI DUSHI GREEN ENG CO

Overview
  • Total Patents
    39
  • GoodIP Patent Rank
    119,488
About

SHANGHAI DUSHI GREEN ENG CO has a total of 39 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are MARICULTURE INST SHANDONG PROVINCE, FEDOSEEV ANDREJ VLADIMIROVICH and INST DE ZOOLOGIE AL ACADEMIEI DE STIINTE A MOLDOVEI.

Patent filings in countries

World map showing SHANGHAI DUSHI GREEN ENG COs patent filings in countries
# Country Total Patents
#1 China 39

Patent filings per year

Chart showing SHANGHAI DUSHI GREEN ENG COs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Lu Le 12
#2 Zhou Qiang 11
#3 Fang Ruigang 10
#4 Zheng Lifang 10
#5 Rui Juan 10
#6 Yang Gui 9
#7 Wang Rongrong 9
#8 Qin Junyuan 8
#9 Jiang Lishi 7
#10 Ding Guoxiang 7

Latest patents

Publication Filing date Title
CN104131657A Rubber pad installed in ridge glass installing groove
CN104131638A Water leakage prevention ridge connecting piece
CN104153671A Adjustable universal window-opening supporting rod for electric roof window
CN104170686A Connecting plate for traction section bar of automatic telescopic type curtain
CN104094800A Roofing operation and installation fixing member
CN104110105A Dormant window for greenhouse roof
CN104196132A Greenhouse vertical face PVC sealing strip
CN104106429A Device for maintaining greenhouse roof
CN104131659A Green house drainage system
CN104100198A Greenhouse steel ladder and external sun-shading framework connecting device
CN104141350A Detachable type cross beam connector
CN104110099A Drainage stand column in green house
CN104153523A Skylight with fly net for greenhouse roof
CN104115712A Folding insect-proof net for greenhouse
CN103669610A Bridge cutoff structure for greenhouse
CN103669571A Wall beam fixing structure for greenhouse
CN103670173A Continuously-opened side window used for greenhouse
CN103696500A Expanded sealing rubber strip with protrusion
CN103669739A Fully-open type aluminum alloy gutter roof system capable of being provided with external sunshade and construction method
CN103718885A Glasshouse heating pipe and steel gutter connecting system