E05B 83/363
For railway vehicles
Official title: {for railway vehicles (E05B77/54 takes precedence)}
E05B83/363 (For railway vehicles) appears on 38 US grants and 48 published applications in this corpus.
Search patents in E05B- Granted patents
- 38
- Published applications
- 48
- Assignees
- 26
- Inventors
- 70
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 2 |
| 2003 | 1 | 1 |
| 2004 | 2 | 4 |
| 2005 | 2 | 2 |
| 2006 | 2 | 1 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 4 |
| 2011 | 0 | 1 |
| 2012 | 2 | 2 |
| 2013 | 1 | 1 |
| 2014 | 2 | 1 |
| 2015 | 1 | 4 |
| 2016 | 2 | 3 |
| 2017 | 3 | 0 |
| 2018 | 2 | 5 |
| 2019 | 2 | 4 |
| 2020 | 2 | 1 |
| 2021 | 1 | 1 |
| 2022 | 2 | 5 |
| 2023 | 2 | 1 |
| 2024 | 3 | 3 |
| 2025 | 4 | 1 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Access door to a vehicle18 Nov 2025US 12,473,773 B2Faiveley Transport Tours
- Double-leaf vehicle door device with pre-locking function for the leading door leaf3 Jun 2025US 12,320,170 B2Knorr-Bremse GmbH
- Door lock release mechanism27 May 2025US 12,312,840 B2Transportation IP Holdings, LLC
- Integrated primary lock and isolation lock emergency release mechanism1 Apr 2025US 12,264,513 B2Westinghouse Air Brake Technologies Corporation
- Single-door control circuit for train26 Nov 2024US 12,151,717 B2CRRC Nanjing Puzhen Co., Ltd.
- Access door to a vehicle23 Apr 2026US 2026/0110210 A1Faiveley Transport Tours
- Controller and control method6 Feb 2025US 2025/0042447 A1Fuji Electric Co., Ltd.
- Door system with monitoring over time of the locking devices27 Jun 2024US 2024/0209660 A1Bode—Die TüR GmbH
- Diagnostic apparatus, diagnostic system, and diagnostic method16 May 2024US 2024/0159094 A1Fuji Electric Co., Ltd.
- Safety system for an enclosure4 Jan 2024US 2024/0001971 A1Siemens Mobility GmbH
Most cited
By later US patents
- Opening/closing apparatus with lock10US 8,978,301 B2Nabtesco Corporation · 2015
- Electrical door-locking device9US 8,661,733 B2The Korea Development Bank · 2014
- Sliding door opening/closing device for vehicle8US 8,136,299 B2Fuji Electric Systems Co., Ltd. · 2012
- Lock latch mechanism for transit vehicle door system7US 6,712,406 B2Westubggiyse Aur Brake Technologies Corporation · 2004
- Lock latch mechanism for transit vehicle door system7US 7,004,516 B2Westinghouse Air Brake Technologies Corporation · 2006