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STROTHMANN ROLF

Overview
  • Total Patents
    137
  • GoodIP Patent Rank
    52,101
  • Filing trend
    ⇧ 75.0%
About

STROTHMANN ROLF has a total of 137 patent applications. It increased the IP activity by 75.0%. Its first patent ever was published in 1994. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets transport, electrical machinery and energy and measurement are RADIO FLYER INC, IWAI TAKEO and GLOBAL INTELLIGENT POWER TECH SHANGHAI CO LTD.

Patent filings per year

Chart showing STROTHMANN ROLFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Strothmann Rolf 135
#2 Strothmann Thomas 3
#3 Strothmann Rol 1

Latest patents

Publication Filing date Title
DE102019121721A1 Actuator
DE102018109758A1 pumping device
DE102018105351A1 Luggage containers, in particular hand luggage containers
DE102017100515A1 Method for determining the rotational angle position of the rotor of a polyphase electrical machine
DE102016121498A1 Method for transmitting messages in a network connecting networks
DE102016104147A1 Hand-movable transport device, in particular golf caddy
DE102015114070A1 dispenser
DE102015112281A1 communication module
DE102015104513A1 vehicle
DE102014114603A1 Composite wheel
DE102014110545A1 transmission
DE102014107673A1 Force sensor for measuring a driving force acting on a drive object
DE102014101248A1 Electric machine
DE102013109379A1 Method for determining the rotational position of the rotor of an electrical machine
DE102013100088A1 For movement by muscle power provided device, in particular vehicle
DE102012104150A1 Vehicle, in particular bicycle, with electric auxiliary drive
DE102012102971A1 Arrangement of an actuator and an actuator holder
DE102012100682A1 torque sensor
CN103270688A Process for determining the position of the rotor of an electric machine
DE102011051793A1 Method for determining the rotational position of the rotor of an electrical machine