Learn more

SHANGHAI GKN DRIVE SYSTEM CO LTD

Overview
  • Total Patents
    51
  • GoodIP Patent Rank
    31,776
  • Filing trend
    ⇩ 85.0%
About

SHANGHAI GKN DRIVE SYSTEM CO LTD has a total of 51 patent applications. It decreased the IP activity by 85.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, machine tools and transport are THE HILLIARD CORP, MUNCIE POWER PROD INC and BORGWARNER TORQTRANSFER SYSTEMS AB.

Patent filings in countries

World map showing SHANGHAI GKN DRIVE SYSTEM CO LTDs patent filings in countries
# Country Total Patents
#1 China 51

Patent filings per year

Chart showing SHANGHAI GKN DRIVE SYSTEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Zhuoxuan 17
#2 Li Xiaotian 11
#3 Yu Qingtian 5
#4 Huang Xingfu 5
#5 Chen Chenjie 4
#6 Peng Tangjun 4
#7 Tian Hua 4
#8 Huo Chenhui 3
#9 Qiao Feng 3
#10 Wang Delin 3

Latest patents

Publication Filing date Title
CN110285923A Dynamic balance test of rotor device
CN109882523A The electromagnetic clutch and its control method of two grades of output
CN108994322A For connecting the fixture of out star wheel and lathe
CN108716513A Electromagnetic drive double clutch
CN108019436A spline universal joint
CN108087440A The warm forging blank of three pin shaft fork fine forge piece cold-finishing
CN107649634A The design method of mould needed for three pin shaft fork fine forge pieces
CN107918702A The appraisal procedure of transmission shaft initial unbalance,
CN107883838A A kind of measurer and measuring method for being used to measure out star wheel alley diameter
CN107725631A Electromagnetic torque clutch
CN107327508A Without cage universal joint and the preceding drive and transmission system of vehicle, intermediate transmission system, rear drive and transmission system
CN109205273A Material-pulling device for long handle yoke production
CN107186507A Angular positioner is used in the production of three pin shaft forks
CN107120356A Double rollers three pin-type moves universal joint
CN106969250A Fuel door
CN107128174A Power transmission shaft medial support structures
CN106763260A Flexible coupling
CN106799960A Wheel motor drive device, electric automobile and electric automobile method of work
CN106641005A Angle-adjustable tri-pivot universal joint
CN106481745A Main drive system and secondary drive system used by two grades of speed change gears, electric motor cars