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SHANGHAI INTEVA AUTOMOBILE DOOR SYSTEM CO LTD

Overview
  • Total Patents
    47
  • GoodIP Patent Rank
    41,691
  • Filing trend
    0.0%
About

SHANGHAI INTEVA AUTOMOBILE DOOR SYSTEM CO LTD has a total of 47 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, electrical machinery and energy and machine tools are LUO GUOJI, DOERRENHAUS FA WILHELM and YAO MINGCHENG.

Patent filings in countries

World map showing SHANGHAI INTEVA AUTOMOBILE DOOR SYSTEM CO LTDs patent filings in countries
# Country Total Patents
#1 China 47

Patent filings per year

Chart showing SHANGHAI INTEVA AUTOMOBILE DOOR SYSTEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xiao Yao 16
#2 Hua Yong 13
#3 Chen Xia 7
#4 Li Lei 6
#5 Yuan Yanfei 5
#6 Fan Sibei 5
#7 Yan Lei 4
#8 Wang Yangfei 4
#9 Wang Xiaofeng 4
#10 Yang Pu 3

Latest patents

Publication Filing date Title
CN112252861A Lock mechanism with ice breaking mechanism
CN112177453A Lock mechanism for triggering process of door opening signal
CN112065185A Emergency release mechanism of self-priming door lock
CN111786175A Connector design structure applied to lock body
CN111809988A Operating mechanism of front cover lock
CN111749560A Novel double-pull automobile engine hood lock
CN111468919A Cylindrical compression spring mounting device
CN111408946A Automatic assembly device for double-lock assembly of automobile door lock
CN111425080A Door lock for motor vehicle
CN111395890A Mute door lock of motor vehicle
CN111335758A Disc spring mechanism
CN111119617A Reinforcing structure of automobile door lock
CN110778686A Executor damping structure
CN110700702A Safety releasing mechanism on automobile door lock
CN110593676A Electric opening structure of automobile door lock
CN110593702A Automobile glove box door/cover actuator
CN110259291A A kind of grasping mechanism of novel belt angle
CN110273598A A kind of novel trip gear
CN109707243A A kind of drag-line fixed structure
CN108952373A The insurance of automobile door lock solution and solution insurance return mechanism