B65H 2405/121
Locking means
B65H2405/121 (Locking means) appears on 150 US grants and 154 published applications in this corpus.
Search patents in B65H- Granted patents
- 150
- Published applications
- 154
- Assignees
- 47
- Inventors
- 288
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 2 |
| 2003 | 2 | 2 |
| 2004 | 1 | 0 |
| 2005 | 0 | 4 |
| 2006 | 0 | 2 |
| 2007 | 1 | 4 |
| 2008 | 2 | 7 |
| 2009 | 4 | 4 |
| 2010 | 5 | 3 |
| 2011 | 7 | 4 |
| 2012 | 4 | 5 |
| 2013 | 4 | 5 |
| 2014 | 9 | 10 |
| 2015 | 10 | 10 |
| 2016 | 9 | 13 |
| 2017 | 14 | 9 |
| 2018 | 10 | 13 |
| 2019 | 11 | 13 |
| 2020 | 10 | 4 |
| 2021 | 5 | 6 |
| 2022 | 6 | 11 |
| 2023 | 6 | 6 |
| 2024 | 6 | 9 |
| 2025 | 4 | 4 |
| 2026 | 6 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Paper feeding device including multi-tray and paper feeding cassette and image forming apparatus having the same6 Oct 2026US 12,753,032 B2KYOCERA Document Solutions Inc.
- Image forming apparatus15 Sep 2026US 12,735,285 B2KYOCERA Document Solutions Inc.
- Sheet feeding device, image forming apparatus, and locking device11 Aug 2026US 12,703,590 B2Seiko Epson Corporation
- Sheet feeding apparatus and image forming apparatus4 Aug 2026US 12,698,169 B2Canon Kabushiki Kaisha
- Storage, sheet stacking apparatus, and image forming apparatus21 Jul 2026US 12,686,578 B2Canon Kabushiki Kaisha
- Sheet feeding apparatus and image forming apparatus30 Apr 2026US 2026/0116683 A1Canon Kabushiki Kaisha
- Image forming apparatus15 Jan 2026US 2026/0015190 A1KYOCERA Document Solutions Inc.
- Medium placement device1 Jan 2026US 2026/0001358 A1Seiko Epson Corporation
- Image forming apparatus4 Dec 2025US 2025/0370401 A1KYOCERA Document Solutions Inc.
- Sheet feeding cassette3 Jul 2025US 2025/0214794 A1Sharp Kabushiki Kaisha
Most cited
By later US patents
- Printer mailbox system signaling overdue removals of print jobs from mailbox bins256US 5,435,544 AXerox Corporation · 1995
- Network printer apparatus and LAN network system125US 6,292,267 B1Fujitsu Limited · 2001
- Network printer apparatus and LAN network system81US 5,982,994 AFujitsu Limited · 1999
- Shared user printer output dynamic "mailbox" system76US 5,358,238 AXerox Corporation · 1994
- Mailbox security door with automatic set lifter47US 5,308,058 AXerox Corporation · 1994