B65G 67/34
Apparatus for tipping wagons or mine cars
Official title: Apparatus for tipping wagons or mine cars (inverting wagons B65G67/48)
B65G67/34 (Apparatus for tipping wagons or mine cars) appears on 56 US grants and 45 published applications in this corpus.
Search patents in B65G- Granted patents
- 56
- Published applications
- 45
- Assignees
- 18
- Inventors
- 59
- Latest grant
- 29 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 2 | 3 |
| 2012 | 1 | 4 |
| 2013 | 2 | 2 |
| 2014 | 4 | 3 |
| 2015 | 3 | 4 |
| 2016 | 3 | 1 |
| 2017 | 4 | 2 |
| 2018 | 1 | 1 |
| 2019 | 2 | 6 |
| 2020 | 5 | 4 |
| 2021 | 4 | 1 |
| 2022 | 4 | 1 |
| 2023 | 1 | 2 |
| 2024 | 2 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Dynamic processing of objects provided in elevated vehicles with evacuation systems and methods for receiving objects29 Oct 2024US 12,129,127 B2Berkshire Grey Operating Company, Inc.
- Dynamic processing of objects provided in elevated vehicles with evacuation systems and methods for receiving objects9 Jan 2024US 11,866,269 B2Berkshire Grey Operating Company, Inc.
- Car dumper dust control system25 Jul 2023US 11,708,229 B2Air-Cure Incorporated
- Truck dumper dust control18 Oct 2022US 11,472,647 B2Air-Cure Incorporated
- Rail transport system17 May 2022US 11,332,168 B2Bulk Ore Shuttle System Pty Ltd
- Dynamic processing of objects provided in elevated vehicles with evacuation systems and methods for receiving objects2 Jan 2025US 2025/0002260 A1
- Dynamic processing of objects provided in elevated vehicles with evacuation systems and methods for receiving objects30 May 2024US 2024/0174454 A1Berkshire Grey Operating Company, Inc.
- Truck dumper dust control8 Jun 2023US 2023/0174328 A1
- Dynamic processing of objects provided in elevated vehicles with evacuation systems and methods for receiving objects6 Apr 2023US 2023/0104427 A1Berkshire Grey Operating Company, Inc.
- Car dumper dust control system16 Jun 2022US 2022/0185604 A1Air-Cure Incorporated
Most cited
By later US patents
- High capacity bulk material transportation and discharge method and system100US 6,835,041 B1Bulk Unloading BA, LLC · 2004
- System and apparatus for moving and unloading articles84US 4,063,656 ARexnord Inc. · 1977
- Mobile material handling and metering system30US 8,944,740 B2Ty-Crop Manufacturing Ltd. · 2015
- Apparatus for dumping a top-dumping mine car21US 4,389,149 AGulf Oil Corporation · 1983
- Container and handling apparatus therefor20US 4,527,939 A1985