B65G 65/4881
Rotating about a substantially horizontal axis
Official title: {rotating about a substantially horizontal axis}
B65G65/4881 (Rotating about a substantially horizontal axis) appears on 73 US grants and 63 published applications in this corpus.
Search patents in B65G- Granted patents
- 73
- Published applications
- 63
- Assignees
- 66
- Inventors
- 141
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 2 | 1 |
| 2006 | 0 | 3 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 3 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 4 |
| 2016 | 1 | 2 |
| 2017 | 2 | 4 |
| 2018 | 2 | 0 |
| 2019 | 4 | 6 |
| 2020 | 4 | 6 |
| 2021 | 3 | 1 |
| 2022 | 4 | 8 |
| 2023 | 7 | 4 |
| 2024 | 1 | 10 |
| 2025 | 6 | 5 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cloud computer system for controlling remote devices15 Sep 2026US 12,735,243 B26D Bytes Inc.
- Apparatus and method for dosaging powdered or granulated material24 Feb 2026US 12,560,467 B2Treitel Chemical Engineering Ltd.
- Slack separation apparatus and method3 Feb 2026US 12,539,528 B2Ishida Europe Limited
- Systems and methods for dosing a flowable solid7 Oct 2025US 12,436,015 B2PepsiCo, Inc.
- Dustproof safety feeding device for power battery black powder acid leaching and feeding29 Jul 2025US 12,374,741 B2Guangdong Brunp Recycling Technology Co., Ltd.
- Polymer Rotary Feeder Vanes5 Mar 2026US 2026/0063126 A1Chevron Phillips Chemical Company LP
- Systems and methods for dosing a flowable solid4 Dec 2025US 2025/0368460 A1PepsiCo, Inc.
- Device and Method for Recovering and Re-Injecting Excess Powder26 Jun 2025US 2025/0206546 A1SK On Co., Ltd.
- Slack separation apparatus and method19 Jun 2025US 2025/0196190 A1Ishida Europe Limited
- Apparatus for discharging powder of secondary battery20 Feb 2025US 2025/0058976 A1SK On Co., Ltd.
Most cited
By later US patents
- Rotary feeder40US 5,037,014 A1991
- Dry food dispensing system36US 6,964,355 B22005
- Material feeder30US 5,314,090 ATerronics Development Corporation · 1994
- Rotary dispenser with delivery regulating valve and scraper26US 4,053,088 ANodet-Gougis · 1977
- Airtight blade valve device for exhausting dust25US 6,779,691 B2San Ford Machinery Co., Ltd. · 2004