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CHONGQING CHENGSHUN AUTO PARTS MFG CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    66,633
  • Filing trend
    ⇧ 18.0%
About

CHONGQING CHENGSHUN AUTO PARTS MFG CO LTD has a total of 24 patent applications. It increased the IP activity by 18.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets measurement, machine tools and transport are QIQIHAR SIDA RAILWAY EQUIPMENT CO LTD, ANHUI BAIJI ELECTROMECHANICAL TECHNOLOGY CO LTD and HAINING LIANFENG MAGNET INDUSTRY CO LTD.

Patent filings in countries

World map showing CHONGQING CHENGSHUN AUTO PARTS MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing CHONGQING CHENGSHUN AUTO PARTS MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dong Shihai 16
#2 Xiao Zuohong 14
#3 Yu Daoqing 14
#4 Jiang Zhibin 4
#5 Liu Yong 2
#6 Wang Changyin 1

Latest patents

Publication Filing date Title
CN109605442A A kind of automobile cylindrical parts cutter device
CN109604201A A kind of cleaning device for auto parts and components
CN109551339A A kind of cylindrical parts prosthetic device and its application method
CN109605802A A kind of junked-auto door processing unit
CN109604403A A kind of stamping device and its application method for auto parts and components
CN109571050A A kind of automobile parts overturning and positioning device
CN109540489A It is a kind of for testing the device and its application method of auto parts and components firmness
CN109605803A A kind of waste and old components molding machine of automobile
CN109551340A A kind of auto parts and components grinding device and its application method
CN109605295A It is a kind of for correcting the device of auto parts and components
CN109596024A A kind of detection device for auto parts and components
CN109596025A A kind of auto parts and components hole location verifying attachment and its application method
CN109556892A It is a kind of for testing the device of automobile absorber
CN108188082A A kind of auto parts machinery soaking and washing structure and its manufacturing method
CN108195701A Tire wear test device and its manufacturing method
CN108195700A Tire wear test structure and its manufacturing method
CN108225797A Tire simulating test device and its manufacturing method
CN108176644A A kind of auto parts and components cleaning device and its manufacturing method
CN108146352A One kind is used for automobile trunk fixing device
CN108162732A A kind of automotive power sunroof