B65H 2301/41308
Releasably clamping the web roll shaft
B65H2301/41308 (Releasably clamping the web roll shaft) appears on 17 US grants and 22 published applications in this corpus.
Search patents in B65H- Granted patents
- 17
- Published applications
- 22
- Assignees
- 21
- Inventors
- 55
- Latest grant
- 28 Nov 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 3 |
| 2015 | 0 | 1 |
| 2016 | 2 | 2 |
| 2017 | 2 | 3 |
| 2018 | 2 | 2 |
| 2019 | 1 | 1 |
| 2020 | 1 | 2 |
| 2021 | 2 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Spindle and cover components for sheet product dispensers and dispenser systems including such components28 Nov 2023US 11,825,993 B2GPCP IP Holdings LLC
- Foil reel mounting device, supporting module, stamping machine, handling tool and method for loading and unloading a reel of stamping foil1 Jun 2021US 11,020,958 B2Bobst Mex SA
- Printer paper bucket with rotating spindle mechanism for accommodating media rolls of varying width2 Feb 2021US 10,906,337 B2TransAct Technologies Incorporated
- Roll paper holder31 Mar 2020US 10,603,933 B2Toshiba Tec Kabushiki Kaisha
- Film packing device1 Jan 2019US 10,167,101 B2
- Clamping apparatus, winding apparatus as well as unit25 Dec 2025US 2025/0388423 A1BrüCkner Maschinenbau GmbH & Co. KG
- Winding shaft fixture, winding device, and method for preparing electrode assembly9 Nov 2023US 2023/0361336 A1Contemporary Amperex Technology Co., Limited
- Printer paper bucket with rotating spindle mechanism for accommodating media rolls of varying width14 May 2020US 2020/0147984 A1TransAct Technologies Incorporated
- Spindle and Cover Components for Sheet Product Dispensers and Dispenser Systems Including Such Components9 Jan 2020US 2020/0008630 A1GPCP IP Holdings LLC
- Roll paper holder30 May 2019US 2019/0160836 A1Toshiba Tec Kabushiki Kaisha
Most cited
By later US patents
- Apparatus and method for unloading rewound rolls9US 6,260,787 B1John Dusenbery Company, Inc. · 2001
- Reel-up7US 6,047,917 AValmet-Karlstad AB · 2000
- Film packing device6US 10,167,101 B22019
- Device for winding webs of material6US 7,481,390 B2Klaus Reinhold Maschinen- und Gerätebau GmbH · 2009
- Process and device for continuous reeling of a pulp sheet3US 6,923,400 B2Andritz Inc. · 2005