Inventor
REITZ LEE A
US11 patents
⚠️ This page may combine multiple inventors who share the name “REITZ LEE A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TRINITY RAIL GROUP LLC
7 patentsUS11702113B2Jul 18, 2023
Mechanism for longitudinal door systems
TRINITY RAIL GROUP LLC2 citations72
US10773734B2Sep 15, 2020
Mechanism for longitudinal door systems
TRINITY RAIL GROUP LLC3 citations72
US11014583B2May 25, 2021
Hopper car discharge gates
TRINITY RAIL GROUP LLC4 citations71
US10875548B2Dec 29, 2020
Hopper car double doors
TRINITY RAIL GROUP LLC2 citations71
US12208826B2Jan 28, 2025
Mechanism for longitudinal door systems
TRINITY RAIL GROUP LLC0 citations61
US11731668B2Aug 22, 2023
Hopper car double doors
TRINITY RAIL GROUP LLC0 citations60
US12275442B2Apr 15, 2025
Railcar door operating systems and methods with capstan drives
TRINITY RAIL GROUP LLC0 citations56
TRINITY NORTH AMERICAN FREIGHT CAR INC
3 patentsUS10449975B2Oct 22, 2019
Railcar with adjustable opening longitudinal gates
TRINITY NORTH AMERICAN FREIGHT CAR INC8 citations80
US11273851B2Mar 15, 2022
Railcar with adjustable opening longitudinal gates
TRINITY NORTH AMERICAN FREIGHT CAR INC0 citations59
US10486718B2Nov 26, 2019
Hopper car gate seal
TRINITY NORTH AMERICAN FREIGHT CAR INC0 citations35