Inventor · disambiguated record
John Coseglia
Also filed as: COSEGLIA JOHN · COSEGLIA JOHN ARTHUR
7 granted patents·1 pending application·4 citations·filing 2015–2021
71Inventor score
Technology areasB61F
Files withAMSTED RAIL CO INC8
Top patents by PatentIndex Score
8 records- 0179US11072352B2Railcar truck bolsterAMSTED RAIL CO INC·Filed 2018·Granted Jul 27, 2021·3 cites·12 claims
- 0266US10543858B2Railway car truck with friction shoesAMSTED RAIL CO INC·Filed 2017·Granted Jan 28, 2020·1 cites·14 claims
- 0357US11618485B2End guide system and method for a truck assembly of a rail vehicleAMSTED RAIL CO INC·Filed 2021·Granted Apr 4, 2023·0 cites·20 claims
- 0444US10597051B2Railway car truck friction shoeAMSTED RAIL CO INC·Filed 2017·Granted Mar 24, 2020·0 cites·19 claims
- 0543US10293839B2Railway car truck with friction dampingAMSTED RAIL CO INC·Filed 2015·Granted May 21, 2019·0 cites·6 claims
- 0642US10589759B2Railway car truck friction shoeAMSTED RAIL CO INC·Filed 2017·Granted Mar 17, 2020·0 cites·20 claims
- 0736US10392033B2Railway truck with improved bearing adapterAMSTED RAIL CO INC·Filed 2016·Granted Aug 27, 2019·0 cites·13 claims
- 0834US2018257677A1Railway car truck friction shoe spring groupAMSTED RAIL CO INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →