B65G 47/5109
First in - first out systems: fifo
Official title: {first In - First Out systems: FIFO}
B65G47/5109 (First in - first out systems: fifo) appears on 489 US grants and 361 published applications in this corpus.
Search patents in B65G- Granted patents
- 489
- Published applications
- 361
- Assignees
- 294
- Inventors
- 730
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 6 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 7 | 0 |
| 1993 | 8 | 0 |
| 1994 | 8 | 0 |
| 1995 | 8 | 0 |
| 1996 | 5 | 0 |
| 1997 | 10 | 0 |
| 1998 | 15 | 0 |
| 1999 | 6 | 0 |
| 2000 | 11 | 0 |
| 2001 | 15 | 4 |
| 2002 | 11 | 7 |
| 2003 | 15 | 24 |
| 2004 | 17 | 10 |
| 2005 | 7 | 15 |
| 2006 | 9 | 11 |
| 2007 | 12 | 16 |
| 2008 | 11 | 12 |
| 2009 | 6 | 8 |
| 2010 | 7 | 18 |
| 2011 | 11 | 21 |
| 2012 | 14 | 15 |
| 2013 | 18 | 14 |
| 2014 | 14 | 18 |
| 2015 | 21 | 12 |
| 2016 | 19 | 15 |
| 2017 | 12 | 8 |
| 2018 | 17 | 18 |
| 2019 | 10 | 15 |
| 2020 | 18 | 15 |
| 2021 | 13 | 16 |
| 2022 | 13 | 20 |
| 2023 | 14 | 17 |
| 2024 | 17 | 18 |
| 2025 | 18 | 7 |
| 2026 | 5 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for dynamic processing of objects using intermediate storage caches18 Aug 2026US 12,709,492 B2Berkshire Grey Operating Company, Inc.
- Device for orderly transfer of products7 Jul 2026US 12,673,833 B2FlexLink Systems AB
- Device and method for transferring and accumulating objects23 Jun 2026US 12,662,330 B2Europool S.R.L.
- Tray for physical distribution sorter and article sorting apparatus31 Mar 2026US 12,589,944 B2Kabushiki Kaisha Toshiba
- Container supply device and method for operating the container supply device13 Jan 2026US 12,522,446 B2Krones AG
- Variable-capacity store24 Sep 2026US 2026/0283223 A1G. D S.p.A.
- Side-by-side eliminator with sleeve covered rollers17 Sep 2026US 2026/0274588 A1Lewco, Inc.
- Transfer device and battery assembly system25 Jun 2026US 2026/0176086 A1Contemporary Amperex Technology Co., Limited
- Method for collecting articles in store, and store7 May 2026US 2026/0125218 A1C.M.C. S.P.A.
- Method and apparatus for automatically controlling at least two drivable belts in a system19 Mar 2026US 2026/0077953 A1Krones AG
Most cited
By later US patents
- Process for controlling the operation of machines for processing articles, for example for packaging food products, and the machine thereof99US 6,237,741 B1Cavanna S.p.A. · 2001
- Accumulator apparatus90US 4,168,776 AMapatent N.V. · 1979
- Accumulator for wound paper logs83US 4,142,626 APaper Converting Machine Company · 1979
- Apparatus for the transfer of articles between two machines74US 4,549,647 ABiscuiterie Nantaise - BN · 1985
- Horizontal accumulator72US 4,413,724 AMapatent N.V. · 1983