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AMSTED RAIL CO INC

Overview
  • Total Patents
    677
  • GoodIP Patent Rank
    4,160
  • Filing trend
    ⇧ 4.0%
About

AMSTED RAIL CO INC has a total of 677 patent applications. It increased the IP activity by 4.0%. Its first patent ever was published in 2004. It filed its patents most often in Australia, United States and Canada. Its main competitors in its focus markets transport, mechanical elements and measurement are NAT BEARING METALS CORP, UNITY RAILWAY SUPPLY CO INC and BARBER JOHN C.

Patent filings per year

Chart showing AMSTED RAIL CO INCs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hubbard Paul A 58
#2 Wike Paul Steven 49
#3 Coseglia John 37
#4 Mason Michael 34
#5 Lefebvre William 33
#6 Mason Michael A 30
#7 Martin Andrew 30
#8 Monaco Jay P 22
#9 Martin Andrew H 21
#10 Schorr Ralph H 20

Latest patents

Publication Filing date Title
WO2021035149A1 Systems and methods for monitoring brake systems on railway assets
US2021048071A1 Labyrinth seal with interlocking rotor and seal case insert
WO2021025865A1 Gasket for hatch cover assembly of a rail car
US2020353961A1 Apparatus for Locating a Mobile Railway Asset
US2020198670A1 Railway vehicle coupler
US2020132537A1 Load sensing system for a railway truck assembly
US2020017128A1 Railway truck assembly having coreless i-beam bolster
US2021061319A1 Damping system for a railway truck assembly
US2021040991A1 Roller Bearing Seal Case
AU2019307604A1 System and method for building and managing a train consist
AU2019300171A1 Brake monitoring systems for railcars
US2020017127A1 Railway truck assembly having i-beam components
BR112020017595A2 BRAKE SIDE AID BEARING ASSEMBLY FOR A RAIL VEHICLE TRICK ASSEMBLY, RAIN VEHICLE DAMPING METHOD AND TRICK ASSEMBLY
US2019319835A1 Autonomous optimization of intra-train communication network
AU2019231209A1 Railway truck assembly having force-detecting load cells
CA3089591A1 System, method and apparatus for monitoring the health of railcar wheelsets
CA3089133A1 Discharge gate sensing method, system and assembly
BR112020011826A2 wagon truck beam, wagon truck, and method of installing a wear plate.
US2020139994A1 Rail car side bearing
US2020078843A1 Systems and methods for manufacturing a ring from a metal sheet