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DANA LTD

Overview
  • Total Patents
    309
  • GoodIP Patent Rank
    5,501
  • Filing trend
    ⇩ 45.0%
About

DANA LTD has a total of 309 patent applications. It decreased the IP activity by 45.0%. Its first patent ever was published in 1974. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, transport and environmental technology are PHILLIPS ANDREW W, AUTO TRANSMISSIONS LTD and PARK JONGSOOL.

Patent filings per year

Chart showing DANA LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Versteyhe Mark R J 116
#2 David Jeffrey M 56
#3 Byltiauw Matthias W J 39
#4 Mclemore T Neil 35
#5 Duchene Thibaut E 33
#6 Mcindoe Gordon M 26
#7 Kumar Krishna 26
#8 Ziech James F 26
#9 Peters Sebastian J 26
#10 Mcindoe Gordon 23

Latest patents

Publication Filing date Title
WO2019195229A1 Traction device
US2019275884A1 Electric axle with variable ratio, a high efficiency lock up ratio, a neutral
US2019264784A1 Ball assembly for a ball-type continuously variable planetary transmission
US2019271379A1 Passive preload control for a ball-type continuously variable planetary transmission
US2019186602A1 Ball variator continuously variable transmission
US2019184809A1 Electric hybrid powertrains having a ball-type continuously variable transmission
US2019323582A1 Idler assembly for a ball variator continuously variable transmission
US2019136969A1 Control method for prediction, detection, and compensation of torque reversal during synchronous shifting of a ball-type continuously variable planetary
US2019078668A1 Powersplit Powertrains Having Dual Ball-Type Continuously Variable Transmission
US2019063588A1 Control Methods During Over Temperature Operation Of A Ball-Type Continuously Variable Transmission
US2019063602A1 Control Method For Torque Vectoring Using A Ball-Type Continuously Variable Transmission
WO2019036324A1 Powertrains having a ball-type continuously variable transmission and a ravigneaux planetary gear set
WO2019028320A1 Powertrain
US2019032756A1 Ball Variator Continuously Variable Transmission
US2019031181A1 Control Methods For An Electric Vehicle Equipped With A Ball-Type Continuously Variable Transmission
US2019017597A1 Control Methods For Heat Recovery In A Ball-Type Continuously Variable Transmission
US2019001980A1 Control Method To Adapt Torque Request Based On Vehicle Load
WO2019005717A1 Powertrain
US2018372219A1 Control Method For A Ball-Type Continuously Variable Planetary Related Application
WO2018222654A1 Control methods for regenerative charging in an electric vehicle equipped with a ball-type continuously variable transmission