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CHONGQING WESTER ELEVATOR CO LTD

Overview
  • Total Patents
    67
  • GoodIP Patent Rank
    21,877
  • Filing trend
    ⇩ 100.0%
About

CHONGQING WESTER ELEVATOR CO LTD has a total of 67 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, machine tools and electrical machinery and energy are COBIANCHI LIFTTEILE AG, SHAANXI XIAOXI ELECTRICAL AND MECHANICAL TECH CO LTD and FUJIPTEC CO LTD.

Patent filings in countries

World map showing CHONGQING WESTER ELEVATOR CO LTDs patent filings in countries
# Country Total Patents
#1 China 67

Patent filings per year

Chart showing CHONGQING WESTER ELEVATOR CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Youliang 55
#2 Li Pingnan 10
#3 Wu Youqin 6
#4 Li Tele 1
#5 Zhang Gang 1
#6 Yang Yingnan 1
#7 Shen Guoxin 1
#8 Pan Yinsong 1
#9 Yang Biao 1
#10 Ge Hongxiang 1

Latest patents

Publication Filing date Title
CN110963380A Elevator controller, elevator and elevator control method
CN111099471A Elevator and elevator control method
CN107724644A A kind of aluminium section bar elevator hoistways
CN107458950A A kind of elevator car structure
CN107458939A A kind of elevator shallow pit stops stop device
CN107697759A A kind of non-contact type calling elevator system
CN106219338A It is easy to the lift car of manipulation
CN106516920A Plate body assembly used for elevator interaction
CN106429672A Interactive panel for elevator
CN106429674A Movable control panel
CN106219339A A kind of Novel elevator carrying cabin
CN106219337A Mistaken collision preventing control panel for elevator
CN106429667A Operation panel for lift car
CN106219364A A kind of elevator car safety safeguard structure
CN106429668A Operation panel for car
CN106429746A Elevator car with pedal frame
CN105460713A Wireless elevator passenger safety management system
CN105438933A Elevator car with commodity shelf
CN105437061A Elevator guide track feeding device
CN105438903A Novel elevator button board