B65H 23/044
Sensing web tension
Official title: {Sensing web tension (B65H23/06, B65H23/18 take precedence)}
B65H23/044 (Sensing web tension) appears on 134 US grants and 125 published applications in this corpus.
Search patents in B65H- Granted patents
- 134
- Published applications
- 125
- Assignees
- 108
- Inventors
- 323
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 7 |
| 2003 | 4 | 2 |
| 2004 | 2 | 6 |
| 2005 | 5 | 3 |
| 2006 | 4 | 2 |
| 2007 | 2 | 9 |
| 2008 | 2 | 4 |
| 2009 | 4 | 1 |
| 2010 | 6 | 4 |
| 2011 | 0 | 3 |
| 2012 | 0 | 1 |
| 2013 | 2 | 3 |
| 2014 | 3 | 2 |
| 2015 | 5 | 6 |
| 2016 | 2 | 3 |
| 2017 | 4 | 3 |
| 2018 | 2 | 9 |
| 2019 | 6 | 3 |
| 2020 | 5 | 5 |
| 2021 | 3 | 11 |
| 2022 | 4 | 12 |
| 2023 | 7 | 7 |
| 2024 | 11 | 15 |
| 2025 | 9 | 3 |
| 2026 | 10 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for operating a system having a corrugator and a printing machine, and system6 Oct 2026US 12,752,550 B2BHS Corrugated Maschinen-und Anlagenbau GmbH
- Printing apparatus, sheet conveying apparatus, and sheet tension adjustment method23 Jun 2026US 12,661,913 B2Canon Kabushiki Kaisha
- Paper web winding: roll quality improvement through the maximization of coupling between drive rolls and driven built paper roll12 May 2026US 12,623,874 B1
- Winding apparatus and winding method5 May 2026US 12,617,642 B2Contemporary Amperex Technology (Hong Kong) Limited
- Machine for producing laminar products made of paper material, in particular packages of napkins, tissues or similar products and related production method14 Apr 2026US 12,600,595 B2Valmet Tissue Converting S.p.A.
- Film free end control apparatus and method for a stretch wrapping machine4 Jun 2026US 2026/0152309 A1
- Method for operating a system having a corrugator and a printing machine, and system19 Jun 2025US 2025/0196513 A1BHS Corrugated Maschinen-und Anlagenbau GmbH
- Package cutting machine which enables cutting from broad package bobbins19 Jun 2025US 2025/0197156 A1Mondi Kale Nobel Ambalaj Sanayi Ve Ticaret Anonim Sirketi
- Printing apparatus2 Jan 2025US 2025/0001771 A1Canon Kabushiki Kaisha
- Model Reference Adaptive Web and Winding Control28 Nov 2024US 2024/0391720 A1Paper Converting Machine Company
Most cited
By later US patents
- Stick-on, flexible, peel and seal package dispenser44US 7,228,968 B1Starliner, LLC · 2007
- Stretch head for facilitating wrapping palletized loads42US 6,848,240 B2Illinois Tool Works Inc. · 2005
- Stick-on, flexible, peel and seal package dispenser40US 7,600,641 B22009
- Method of controlling tension in a moving web material29US 6,991,144 B2The Procter & Gamble Company · 2006
- Stick-on, flexible, peel and seal package dispenser26US 7,789,236 B2Starliner, LLC · 2010