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GKN TRANSMISSIONS LTD

Overview
  • Total Patents
    571
About

GKN TRANSMISSIONS LTD has a total of 571 patent applications. Its first patent ever was published in 1968. It filed its patents most often in United Kingdom, Germany and United States. Its main competitors in its focus markets mechanical elements, machines and engines, pumps and turbines are DANA AUTOMOTIVE SYSTEMS GROUP, NANJING CV HS AUTOPARTS CO LTD and HYBO SCIENCE INC.

Patent filings per year

Chart showing GKN TRANSMISSIONS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pagdin Brian Colin 35
#2 Fisher Leslie George 21
#3 Pagdin B 20
#4 Palmer Bertram Joseph 17
#5 Abbott Randle Leslie 15
#6 Webb Oswald 12
#7 Fisher Leslie G 12
#8 Palmer B J 11
#9 Fisher L 10
#10 Palmer Bertram J 9

Latest patents

Publication Filing date Title
EP0048101A1 Bearing and universal joint assembly
EP0048553A1 Seal for wheel bearing and universal joint
IE811910L Wheel bearing
EP0046646A2 Wheel bearing assemblies
GB2093746A Friction welding
US4287650A Universal joint outer member
US4275122A Shaft and universal joint member assembly
GB2026651A Shafts
GB2022838A Display device for a rotary balancing machine
GB2018370A Transmission assembly
AU4542279A Connecting plastic tube to universal joint
EP0004703A1 Universal joint and method for manufacturing it
EP0003873A1 Hookes joint yoke
EP0004412A1 Continuously variable transmission mechanisms
GB2012649A Tubular shaft and universal joint assembly
GB2045368A Continuously variable ratio transmission
GB2046374A Power transmissions
GB2006895A Friction clutches
GB2033029A Variable-ratio gearing
US4182185A Display device for rotary balancing machines