B65F 1/1431
Having a waste disposal chute integrally connected to a work top or
Official title: {having a waste disposal chute integrally connected to a work top or the like, the refuse receptacle remaining static}
B65F1/1431 (Having a waste disposal chute integrally connected to a work top or) appears on 41 US grants and 36 published applications in this corpus.
Search patents in B65F- Granted patents
- 41
- Published applications
- 36
- Assignees
- 21
- Inventors
- 73
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 3 | 4 |
| 2019 | 2 | 3 |
| 2020 | 3 | 3 |
| 2021 | 2 | 5 |
| 2022 | 0 | 1 |
| 2023 | 3 | 3 |
| 2024 | 4 | 1 |
| 2025 | 2 | 0 |
| 2026 | 1 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Secure bin for selective deposit24 Feb 2026US 12,559,304 B2Oracle International Corporation
- Gesture based touchless lavatory waste flap actuation17 Jun 2025US 12,330,867 B2B/E Aerospace, Inc.
- Refuse distribution and compaction devices and methods27 May 2025US 12,312,163 B2Mr. Fill Holding B.V.
- Protective refuse container25 Jun 2024US 12,017,848 B1
- 3 in 1 reverse vending machine9 Apr 2024US 11,952,209 B2
- Autonomous refuse collection system with mission management and customer engagement2 Jul 2026US 2026/0184496 A1Oshkosh Corporation
- Refuse collection drone interface with customer residence2 Jul 2026US 2026/0184497 A1Oshkosh Corporation
- Refuse collection drone with bag loader and bin exchange2 Jul 2026US 2026/0184499 A1
- Refuse collection drone and refuse depot with unloader2 Jul 2026US 2026/0184501 A1Oshkosh Corporation
- Refuse depot and features thereof2 Jul 2026US 2026/0184502 A1
Most cited
By later US patents
- Trash organizer65US 5,048,903 A1991
- Refuse storage apparatus with sealer for sealing pliable bag top34US 4,324,088 ATokyo Shibaura Denki Kabushiki Kaisha · 1982
- Waste management system29US 4,637,545 AWinfield Corporation · 1987
- Removable garbage bag holder for kitchen sinks28US 4,531,246 A1985
- Table mounted trash receptacle27US 6,152,047 A2000