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GRABER STEFFEN

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    56,581
  • Filing trend
    ⇩ 42.0%
About

GRABER STEFFEN has a total of 46 patent applications. It decreased the IP activity by 42.0%. Its first patent ever was published in 2003. It filed its patents most often in United Kingdom, Germany and United States. Its main competitors in its focus markets digital networks, computer technology and measurement are Shanghai shentie information engineering co ltd, NANJING LUOPUYUN INVEST MAN CO LTD and SCHNEIDER AUTOMATION.

Patent filings in countries

World map showing GRABER STEFFENs patent filings in countries

Patent filings per year

Chart showing GRABER STEFFENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Graber Steffen 3
#2 Schaffron Roman 1

Latest patents

Publication Filing date Title
GB202100161D0 Automatic terminator matching of terminator to cable by way of echo canceller control
GB202000772D0 Automatic terminator impedance to cable impedance matching by way of echo canceller control means
GB201914820D0 An iec60079 part 11 intrinsically safe 2-wire power and digital communication power supply with two levels of intrinsically safe voltage clamping
GB201909808D0 Diode or regulator APL power conditioner
GB201909401D0 Active electronic power limiting for exia barrier
GB201907740D0 Intrinsically safe transimpedance inductor voltage clamp
GB201906915D0 A method to reduce the effort of fixed stream delimiters on emissions and receive filter training
GB201906771D0 Advanced physical layer APL and fieldbus legacy device attachment using a single, common, intrinsically safe port interface
GB201906440D0 Advance Phuysicl Layer (APL) and fieldbus legacy device attachment using a single, common, intrinsically safe port interface
GB201901649D0 Automatic terminator impedance to cable impedance matching by way of echo cancellr control means
GB201816577D0 An IEC/EN 60079 part 11 intrinsically safe 2-wire power and digital communication power supply, with two levels of intrinsically safe voltage clamping.
GB201813798D0 Active electronic power line for exia barrier
GB201801687D0 Automatic terminator impedance to cable impedance matching by way of echo canceller control means
GB201801140D0 Automatic terminator impedance to cable impedance matching by way of echo cancellor control means
GB201716406D0 Methods for reducing instantaneous currents in high speed two-wire instrument and control systems
GB201713789D0 Extended range ethernet code
GB201710596D0 Intrinsically safe blocking diode volting loss reduction
GB201710594D0 Active electronic power limiting for Exi barrier
GB201710595D0 Baseline wander correction
GB201710598D0 Non-disruptive, dual-train high speed two-wire digital process control network