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CHENGDU CITY TIANLONG TRANSPORT EQUIPMENT CO LTD

Overview
  • Total Patents
    39
  • GoodIP Patent Rank
    40,752
  • Filing trend
    ⇩ 25.0%
About

CHENGDU CITY TIANLONG TRANSPORT EQUIPMENT CO LTD has a total of 39 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 2013. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and South Africa. Its main competitors in its focus markets transport, measurement and mechanical elements are PANG XIANG, WHEDON INC and CLERPREM SPA.

Patent filings in countries

World map showing CHENGDU CITY TIANLONG TRANSPORT EQUIPMENT CO LTDs patent filings in countries

Patent filings per year

Chart showing CHENGDU CITY TIANLONG TRANSPORT EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yunkun 39
#2 Zhang Libo 39
#3 Zheng Yonghong 3
#4 Wan Zhihua 1
#5 Zhang Keshu 1

Latest patents

Publication Filing date Title
CN110775086A Connecting rod assembly, connecting rod folding mechanism and foldable and hidden unmanned seat
CN109572736A Concealed seat
CN107650931A Seat CAS and seat
CN107669001A Portable foldable water cup frame and seat
CN106240407A Mobile base mechanism and assembly method
CN106274596A Liquid container frame upset governor motion and assembly method
CN106218472A Foot leans on switching mechanism and assembly method
CN106404418A Seat dining table plate turnover test device and test method
CN106353106A Seat rotation test bench, device and method
WO2017031917A1 Seat lifting mechanism
CN105752101A Seat lifting adjusting mechanism
CN105905001A Scissors-shaped lifting mechanism for seat and seat
CN105835897A Seat weight adjusting and displaying device
CN105923001A Seat armrest height adjusting mechanism and seat
CN105691411A Bullet train seat rotational positioning mechanism and method
CN105835896A Overturning middle armrest of passenger room seat and assembling method of overturning middle armrest
CN105857329A Adjusting mechanism and method for train seat back
CN105691412A Seat footrest device
CN105752100A Train seat rotating shaft and assembly method
CN105691410A Train seat underframe and mounting method