F27B 9/24
Being carried by a conveyor
Official title: being carried by a conveyor
F27B9/24 (Being carried by a conveyor) appears on 519 US grants and 338 published applications in this corpus.
Search patents in F27B- Granted patents
- 519
- Published applications
- 338
- Assignees
- 411
- Inventors
- 1,153
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 15 | 0 |
| 1978 | 4 | 0 |
| 1979 | 9 | 0 |
| 1980 | 12 | 0 |
| 1981 | 16 | 0 |
| 1982 | 10 | 0 |
| 1983 | 5 | 0 |
| 1984 | 14 | 0 |
| 1985 | 17 | 0 |
| 1986 | 11 | 0 |
| 1987 | 3 | 0 |
| 1988 | 11 | 0 |
| 1989 | 10 | 0 |
| 1990 | 13 | 0 |
| 1991 | 13 | 0 |
| 1992 | 13 | 0 |
| 1993 | 16 | 0 |
| 1994 | 11 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 4 | 0 |
| 1998 | 7 | 0 |
| 1999 | 19 | 0 |
| 2000 | 11 | 0 |
| 2001 | 13 | 3 |
| 2002 | 11 | 5 |
| 2003 | 11 | 12 |
| 2004 | 13 | 14 |
| 2005 | 5 | 9 |
| 2006 | 7 | 7 |
| 2007 | 3 | 9 |
| 2008 | 9 | 10 |
| 2009 | 5 | 8 |
| 2010 | 4 | 17 |
| 2011 | 5 | 9 |
| 2012 | 14 | 18 |
| 2013 | 5 | 12 |
| 2014 | 9 | 14 |
| 2015 | 9 | 15 |
| 2016 | 9 | 24 |
| 2017 | 13 | 17 |
| 2018 | 15 | 16 |
| 2019 | 16 | 12 |
| 2020 | 12 | 6 |
| 2021 | 10 | 16 |
| 2022 | 8 | 9 |
| 2023 | 10 | 19 |
| 2024 | 18 | 24 |
| 2025 | 10 | 25 |
| 2026 | 12 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F27B 9/2407The conveyor being constituted by rollers209
- F27B 9/243Endless-strand conveyor172
- F27B 2009/2484The conveyor being a helical deviceIndexing code24
- F27B 9/2469The conveyor being constituted by rollable bodies23
- F27B 9/2461The charge being suspended from the conveyor18
- F27B 9/2476The conveyor being constituted by air cushion16
- F27B 9/2453Vibrating conveyor13
- F27B 2009/2492The conveyor being constituted by series of little rams or ratchets, movingIndexing code8
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Most cited
By later US patents
- Tunnel oven121US 4,554,437 APet Incorporated · 1985
- Insulated sleeved roll75US 6,716,147 B1Pyrotek, Inc. · 2004
- Tunnel-type conveyor oven having two types of heat sources62US 5,906,485 AReading Pretzel Machinery Corp. · 1999
- Gas floating apparatus, gas floating-transporting apparatus, and thermal treatment apparatus54US 6,336,775 B12002
- Baking furnace and control method therefor53US 5,993,202 AMatsushita Electric Industrial Co., Ltd. · 1999