B65H 2408/2171
The position of the movable roller, i.e. the web loop, being positively
Official title: the position of the movable roller(s), i.e. the web loop, being positively actuated
B65H2408/2171 (The position of the movable roller, i.e. the web loop, being positively) appears on 38 US grants and 43 published applications in this corpus.
Search patents in B65H- Granted patents
- 38
- Published applications
- 43
- Assignees
- 46
- Inventors
- 103
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 3 |
| 2014 | 0 | 1 |
| 2015 | 2 | 1 |
| 2016 | 1 | 2 |
| 2017 | 1 | 3 |
| 2018 | 1 | 1 |
| 2019 | 3 | 3 |
| 2020 | 2 | 6 |
| 2021 | 4 | 4 |
| 2022 | 2 | 3 |
| 2023 | 1 | 0 |
| 2024 | 3 | 5 |
| 2025 | 2 | 4 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Festooner and method for buffering a strip15 Oct 2024US 12,115,745 B2Vmi Holland B .V.
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Most cited
By later US patents
- Counterbalanced web accumulator88US 6,050,517 A2000
- Web handling method and apparatus with pre-acceleration of web feed rolls84US 5,190,234 AButler Automatic, Inc. · 1993
- Method and apparatus for stretch wrapping the top and sides of a load68US 5,463,842 ALantech, Inc. · 1995
- Web auto-splicer66US 5,223,069 AReliance Electric Company · 1993
- Transverse tab application method and apparatus53US 7,811,403 B2Curt G. Joa, Inc. · 2010