E05C 19/04
Ball or roller catches
E05C19/04 (Ball or roller catches) appears on 40 US grants and 44 published applications in this corpus.
Search patents in E05C- Granted patents
- 40
- Published applications
- 44
- Assignees
- 31
- Inventors
- 66
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 3 |
| 2013 | 0 | 0 |
| 2014 | 2 | 6 |
| 2015 | 3 | 3 |
| 2016 | 5 | 3 |
| 2017 | 5 | 3 |
| 2018 | 1 | 1 |
| 2019 | 2 | 4 |
| 2020 | 0 | 4 |
| 2021 | 2 | 1 |
| 2022 | 5 | 4 |
| 2023 | 2 | 1 |
| 2024 | 2 | 1 |
| 2025 | 2 | 1 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Door stopper15 Sep 2026US 12,735,925 B2Ningbo Hyderon Hardware Co., Ltd.
- Retention assembly and chassis having the same21 Oct 2025US 12,448,827 B2Fulian Precision Electronics (Tianjin) Co., LTD.
- Door latch block and assembly28 Jan 2025US 12,209,443 B2Activar Construction Products Group, Inc.
- Emergency passage door5 Nov 2024US 12,134,475 B2Safran Seats GB Limited
- Aircraft passenger accommodation unit23 Jul 2024US 12,043,389 B2Safran Seats GB Limited
- Exhibition case and viewing panel displacement assembly8 Oct 2026US 2026/0308962 A19332-1404 Quebec Inc.
- Door stopper9 Jul 2026US 2026/0193914 A1Ningbo Hyderon Hardware Co., Ltd.
- Latch locking system26 Mar 2026US 2026/0085549 A1Yondr, Inc.
- Retention assembly and chassis having the same9 Jan 2025US 2025/0012123 A1Fulian Precision Electronics (Tianjin) Co., LTD.
- Lock system and methods for using the same4 Apr 2024US 2024/0112511 A1Rav Bariach (08) Industries Ltd.
Most cited
By later US patents
- Remote-control door lock for a dog cage26US 5,261,260 A1993
- Front adjustable catch15US 6,592,156 B22003
- Door catch13US 7,111,360 B12006
- Locking and unlocking apparatus for access door on a passenger railway vehicle11US 5,456,504 AWestinghouse Air Brake Company · 1995
- Door knob assembly10US 6,312,026 B12001