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SHANGHAI CHAOTIAN IND CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    215,201
About

SHANGHAI CHAOTIAN IND CO LTD has a total of 15 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements and engines, pumps and turbines are AFSHARI THOMAS, SUMITOMO EATON HYDRAULICS CO L and BUCHER MASCHF GMBH.

Patent filings in countries

World map showing SHANGHAI CHAOTIAN IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing SHANGHAI CHAOTIAN IND CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Ma Jigang 8
#2 Jigang Ma 7
#3 Song Li 5
#4 Song Jianzhong 5

Latest patents

Publication Filing date Title
CN105545864A Novel electro-hydraulic servo oscillating motor
CN105508349A Emergency cut-off oil duct valve for hydraulic power station
CN105626514A Novel difunctional gear pump
CN103093684A Novel six-degree-of-freedom (six-dof) motion platform
CN103218857A Hydraulic mechanism for electronic toll collection (ETC) system
CN103115038A Novel buffering oil cylinder for hydraulic pump station
CN103114989A Follow-up sensitive pump for energy-saving hydraulic pump station
CN103057527A Hydraulic mechanism for vehicle running
CN102619814A Fully-enclosed hydraulic pump station system
CN102620013A Maintenance washing pressure measuring compound hydraulic valve
CN102182153A Road self-assisted lifting device
CN102155440A Hydraulic energy-saving motor device of hydraulic pump station
CN102182140A Hydraulic lifting type overpass
CN102155464A Novel variable pump system of hydraulic power unit
CN102155441A Hydraulic energy-saving pump device of hydraulic pump station