Inventor · disambiguated record
Daniel G. Cortez
Also filed as: CORTEZ DANIEL G
4 granted patents·1 pending application·10 citations·filing 2017–2023
66Inventor score
Files withTRINITY NORTH AMERICAN FREIGHT CAR INC3TRINITY RAIL GROUP LLC1TRINITYRAIL PRODUCTS AND SERVICES LLC1
Top patents by PatentIndex Score
5 records- 0193US10449975B2Railcar with adjustable opening longitudinal gatesTRINITY NORTH AMERICAN FREIGHT CAR INC·Filed 2017·Granted Oct 22, 2019·8 cites·5 claims
- 0287US11738783B2Railcar door operating systems and methods with capstan drivesTRINITYRAIL PRODUCTS AND SERVICES LLC·Filed 2020·Granted Aug 29, 2023·2 cites·19 claims
- 0377US12275442B2Railcar door operating systems and methods with capstan drivesTRINITY RAIL GROUP LLC·Filed 2023·Granted Apr 15, 2025·0 cites·19 claims
- 0460US2024174271A1Composite Railcar Floor AssemblyTRINITY NORTH AMERICAN FREIGHT CAR INC·Filed 2023·Application pending·0 cites
- 0551US11273851B2Railcar with adjustable opening longitudinal gatesTRINITY NORTH AMERICAN FREIGHT CAR INC·Filed 2019·Granted Mar 15, 2022·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →