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PREH GMBH

Overview
  • Total Patents
    840
  • GoodIP Patent Rank
    4,394
  • Filing trend
    ⇩ 26.0%
About

PREH GMBH has a total of 840 patent applications. It decreased the IP activity by 26.0%. 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 mechanical elements are DONGGUAN CHEN DA APPLIANCE CO LTD, HOME ROW INC and DEFOND ELECTECH CO LTD.

Patent filings per year

Chart showing PREH GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kramlich Andreas 85
#2 Schmidt Benedikt 65
#3 Ruettiger Anton 63
#4 Jeitner Martin 61
#5 Schuberth Stefan 57
#6 Martin Michael 42
#7 Klein Markus 36
#8 Lust Matthias 35
#9 Bodenstein Tobias 35
#10 Schultheis Thilo 35

Latest patents

Publication Filing date Title
US2021101501A1 Method and charging device for charging a high-voltage battery of an electric vehicle
WO2021023864A1 Plastics composite panel and associated production method
DE102020120709B3 Method for producing a molding for a component of a lighting device with wirelessly operable micro-lighting means and associated lighting device
DE102020105877A1 Arrangement and method for power control, method and system for power transmission
DE102020105879A1 Arrangement for power control, method and system for power control
DE102019135884A1 Process for fog detection using different transmit / receive situations and associated fog detection device
DE102019132613A1 Optoelectronic detection device
DE102019127120A1 Vehicle steering wheel with improved electromechanical triggering device to trigger an acoustic output by an acoustic warning device of the vehicle
DE102019126849A1 Input device with touchscreen or touchpad and input part and snap-on haptics on it
DE102019126160A1 Battery pole separating device, battery pole separating method and automobile
DE102019125828B3 Pushbutton with space-saving, snap-fit and resetting means for parallel guidance of the button
DE102019125831A1 An input device containing a functional lamp with a layer structure that provides a user interface with a haptically perceptible three-dimensional structure
DE102019124114A1 Input device with touch-sensitive input surface and input part movably mounted on a base, the base being selectively magnetically fixable on the input surface and associated input method
DE102019123442A1 Operating unit with an actuating part that can be retracted by motor and covered by motor if required
DE102019121810A1 Steering device for a motor vehicle with touch recognition
DE102019121403A1 Manufacturing process for a plastic composite cover and associated plastic composite cover
DE102019121406A1 Input device with touchscreen and input part located on it and improved integrated position detection device
DE102019119154A1 Pushbutton with play-free actuation mechanism and its use
DE102019119155A1 User interface and method for generating feedback in a user interface
DE102019119157A1 Method for assembling an operating element having a spring-based latching feel and an associated operating element