| 2024/0383,509 | MATERIAL HANDLING MACHINE FOR USE WITH OPEN TOP RAIL CARS | May 15, 24 | Nov 21, 24 | HERZOG RAILROAD SERVICES, INC. |
| 2022/0048,541 | BOGIE, RAIL VEHICLE HAVING SAME, AND RAIL TRANSPORT SYSTEM | Oct 25, 21 | Feb 17, 22 | Not available |
| 2019/0276,053 | RAIL VEHICLE | Feb 28, 17 | Sep 12, 19 | Not available |
| 2018/0093,679 | Railway Vehicle and Funicular Apparatus | Sep 04, 15 | Apr 05, 18 | Not available |
| 2017/0274,913 | Railway Vehicle and Funicular Apparatus | Sep 04, 15 | Sep 28, 17 | Not available |
| 2015/0144,026 | DEVICE FOR TRANSMITTING A FORCE BETWEEN THE CHASSIS AND BODY OF A RAIL VEHICLE | Apr 04, 13 | May 28, 15 | SIEMENS AKTIENGESELLSCHAFT |
| 2015/0021,445 | LEVELING RAILWAY VEHICLE AND RELATED SYSTEMS AND METHODS | Feb 21, 12 | Jan 22, 15 | WABTEC HOLDING CORP. |
| 2013/0220,166 | RAILWAY TRUCK HAVING AXLE-PINNED EQUALIZER | Feb 29, 12 | Aug 29, 13 | ELECTRO-MOTIVE DIESEL, INC. |
| 2013/0220,167 | RAILWAY TRUCK HAVING EQUALIZER-LINKED FRAME | Feb 29, 12 | Aug 29, 13 | ELECTRO-MOTIVE DIESEL, INC. |
| 2013/0180,427 | VEHICLE BODY TILTING DEVICE AND VEHICLE BODY TILTING METHOD FOR RAIL VEHICLE | Oct 15, 10 | Jul 18, 13 | NIPPON SHARYO, LTD. |
| 2012/0048,139 | LOW FLOOR VEHICLE | Jun 16, 09 | Mar 01, 12 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 2011/0303,117 | MONORAIL BOGIE HAVING A TRACTION/PITCHING CONTROL ASSEMBLY | Oct 16, 09 | Dec 15, 11 | BOMBARDIER TRANSPORTATION GMBH |
| 2011/0239,899 | LOW FLOOR VEHICLE | Jun 11, 09 | Oct 06, 11 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 2010/0107,922 | Rotation Impeding Device for a Vehicle | Aug 26, 09 | May 06, 10 | BOMBARDIER TRANSPORTATION GMBH |
| 2009/0133,602 | Snubbing device for the railroad car | Aug 21, 08 | May 28, 09 | Otkrytoe aktsionernoe obshchestvo "Ruzkhimmash" (OAO "Ruzkhimmash") |
| 2008/0236,437 | Axle Suspension System For Trucks | Mar 30, 07 | Oct 02, 08 | Not available |