B07C 1/025
Devices for the temporary stacking of objects provided with a stacking and
Official title: {Devices for the temporary stacking of objects provided with a stacking and destacking device (interstack device)}
B07C1/025 (Devices for the temporary stacking of objects provided with a stacking and) appears on 111 US grants and 62 published applications in this corpus.
Search patents in B07C- Granted patents
- 111
- Published applications
- 62
- Assignees
- 45
- Inventors
- 206
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 7 | 0 |
| 1999 | 10 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 1 |
| 2002 | 5 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 4 |
| 2009 | 0 | 3 |
| 2010 | 2 | 1 |
| 2011 | 0 | 1 |
| 2012 | 2 | 3 |
| 2013 | 0 | 1 |
| 2014 | 3 | 2 |
| 2015 | 3 | 4 |
| 2016 | 2 | 6 |
| 2017 | 6 | 3 |
| 2018 | 1 | 5 |
| 2019 | 5 | 5 |
| 2020 | 5 | 3 |
| 2021 | 2 | 4 |
| 2022 | 4 | 3 |
| 2023 | 1 | 2 |
| 2024 | 4 | 3 |
| 2025 | 2 | 0 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Automated traying of finished mail11 Aug 2026US 12,703,598 B2DMT Solutions Global Corporation
- Apparatus for delivery item sorting integrity16 Sep 2025US 12,415,207 B2United States Postal Service
- Mail processing system with a mail hazard screening machine15 Apr 2025US 12,277,793 B2Tritek Technologies, Inc.
- System for transferring articles from a container17 Sep 2024US 12,091,270 B2United States Postal Service
- System and method of sorting and sequencing items2 Jul 2024US 12,023,713 B2United States Postal Service
- Sorting system, sorting method, and non-transitory computer readable medium25 Jun 2026US 2026/0175261 A1Toyota Jidosha Kabushiki Kaisha
- Mail processing system with a mail hazard screening machine28 May 2026US 2026/0148581 A1Tritek Technologies, Inc.
- Apparatus for delivery item sorting integrity1 Jan 2026US 2026/0001104 A1United States Postal Service
- Automated traying of finished mail22 Aug 2024US 2024/0279017 A1DMT Solutions Global Corporation
- Mail processing system with increased first and second pass sorting speed11 Jul 2024US 2024/0233431 A1Tritek Technologies, Inc.
Most cited
By later US patents
- Storage rack for storing sorted mailpieces66US 6,435,353 B2Pitney Bowes Inc. · 2002
- Method and apparatus for sorting flat articles45US 6,026,967 AElectroCom Automation, Inc. · 2000
- Cartridge for containing flat articles43US 5,833,076 ASiemens ElectroCom, L.P. · 1998
- Magazine for storing and feeding flat articles to be unstacked42US 5,044,877 ACompagnie Generale D"Automatisme CGA HBS · 1991
- Pivotal tray unloading apparatus42US 5,906,468 ABell & Howell Postal Systems Inc. · 1999