B65G 47/844
The article-engaging elements being pushers transversally movable on the supporting surface
Official title: {the article-engaging elements being pushers transversally movable on the supporting surface, e.g. pusher-shoes}
B65G47/844 (The article-engaging elements being pushers transversally movable on the supporting surface) appears on 202 US grants and 158 published applications in this corpus.
Search patents in B65G- Granted patents
- 202
- Published applications
- 158
- Assignees
- 78
- Inventors
- 285
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 6 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 8 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 5 |
| 2003 | 4 | 6 |
| 2004 | 6 | 3 |
| 2005 | 8 | 11 |
| 2006 | 4 | 5 |
| 2007 | 4 | 7 |
| 2008 | 5 | 6 |
| 2009 | 10 | 5 |
| 2010 | 5 | 5 |
| 2011 | 1 | 5 |
| 2012 | 5 | 7 |
| 2013 | 6 | 6 |
| 2014 | 11 | 6 |
| 2015 | 4 | 5 |
| 2016 | 8 | 4 |
| 2017 | 6 | 6 |
| 2018 | 5 | 8 |
| 2019 | 7 | 6 |
| 2020 | 8 | 8 |
| 2021 | 10 | 11 |
| 2022 | 9 | 7 |
| 2023 | 10 | 9 |
| 2024 | 8 | 9 |
| 2025 | 7 | 4 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Modular diverter shoe and slat construction77US 5,127,510 ARapistan Demag Corporation · 1992
- Tiered control architecture for material handling71US 7,284,652 B2Rapistan Systems Advertising Corp. · 2007
- Orthogonal type branching conveyer for diverting articles carried by a conveyer in an automated warehouse68US 6,139,240 ADaifuku Co., Ltd. · 2000
- Tiered control architecture for material handling64US 7,568,572 B2Dematic Corp. · 2009
- Sortation conveyor and devices55US 5,613,591 ALitton Industrial Automation Systems, Inc. · 1997