B65G 47/72
Transferring materials in bulk from one conveyor to several conveyors, or vice
Official title: transferring materials in bulk from one conveyor to several conveyors, or vice versa
B65G47/72 (Transferring materials in bulk from one conveyor to several conveyors, or vice) appears on 79 US grants and 58 published applications in this corpus.
Search patents in B65G- Granted patents
- 79
- Published applications
- 58
- Assignees
- 51
- Inventors
- 130
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 2 |
| 2004 | 0 | 3 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 2 | 2 |
| 2008 | 1 | 3 |
| 2009 | 0 | 2 |
| 2010 | 2 | 0 |
| 2011 | 0 | 3 |
| 2012 | 1 | 4 |
| 2013 | 6 | 6 |
| 2014 | 2 | 1 |
| 2015 | 4 | 4 |
| 2016 | 3 | 4 |
| 2017 | 3 | 2 |
| 2018 | 4 | 2 |
| 2019 | 2 | 1 |
| 2020 | 1 | 2 |
| 2021 | 0 | 3 |
| 2022 | 3 | 4 |
| 2023 | 1 | 1 |
| 2024 | 4 | 4 |
| 2025 | 2 | 1 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Connecting device14 Jul 2026US 12,679,677 B2Hecht Technologie GmbH
- Reloadable containerized system for wet and dry proppants and methods of making and using same16 Jun 2026US 12,654,928 B2Rocky Mountain Investor Holdings, Inc.
- Supply apparatus14 Apr 2026US 12,600,578 B2Ishida Co., Ltd.
- Product conveyor systems and methods of controlling conveyor systems15 Jul 2025US 12,358,732 B2Walmart Apollo, LLC
- Piler conveyor system6 May 2025US 12,290,838 B2Kringstad Ironworks, Inc.
- System for feeding a solid material in fluid form25 Jun 2026US 2026/0176082 A1
- Reloadable Containerized System for Wet and Dry Proppants and Methods of Making and Using Same12 Jun 2025US 2025/0187818 A1Rocky Mountain Investor Holdings, Inc.
- Product conveyor systems and methods of controlling conveyor systems26 Sep 2024US 2024/0317509 A1Walmart Apollo, LLC
- Supply apparatus15 Aug 2024US 2024/0270507 A1Ishida Co., Ltd.
- Connecting device15 Aug 2024US 2024/0270522 A1Hecht Technologie GmbH
Most cited
By later US patents
- Sandbag filling device31US 5,215,127 A1993
- Modular load-bearing structural column24US 7,392,624 B22008
- Fluid-based article distribution and sorting system24US 8,821,078 B2ConAgra Foods Lamb Weston, Inc. · 2014
- Apparatus for distributing material flow19US 4,623,056 AThe Dow Chemical Company · 1986
- Valve for distributing particulate materials19US 4,807,662 ASullivan Strong Scott Ltd. · 1989