B65H 2405/45
Shafts for winding/unwinding
B65H2405/45 (Shafts for winding/unwinding) appears on 74 US grants and 50 published applications in this corpus.
Search patents in B65H- Granted patents
- 74
- Published applications
- 50
- Assignees
- 49
- Inventors
- 148
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 2 |
| 2004 | 3 | 2 |
| 2005 | 0 | 2 |
| 2006 | 2 | 0 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 3 | 1 |
| 2012 | 0 | 3 |
| 2013 | 2 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 3 |
| 2018 | 2 | 5 |
| 2019 | 2 | 6 |
| 2020 | 5 | 3 |
| 2021 | 6 | 3 |
| 2022 | 2 | 0 |
| 2023 | 2 | 4 |
| 2024 | 3 | 4 |
| 2025 | 2 | 3 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Media supply with self-locking media core for media processing devices25 Aug 2026US 12,715,727 B2Zebra Technologies Corporation
- Ribbon take-up hub for a printer17 Mar 2026US 12,576,660 B2Hand Held Products, Inc.
- Multi-position tape dispenser25 Nov 2025US 12,479,687 B1Ippd, LLC
- Reel take-up machine3 Jun 2025US 12,319,535 B1Reeling Systems L.L.C.
- Core insert and hand tool for dispensing material wound on a core26 Nov 2024US 12,151,914 B2Langeman Manufacturing Limited
- Electrode Roll Replacement System6 Aug 2026US 2026/0225841 A1LG Energy Solution, Ltd.
- Safety-enhanced hydraulic metal coil loading system and method thereof29 Jan 2026US 2026/0028211 A1
- Portable hook and loop strip dispenser22 Jan 2026US 2026/0021993 A1Jetool Corp.
- Ribbon take-up hub for a printer16 Oct 2025US 2025/0319714 A1Hand Held Products, Inc.
- Friction ring18 Sep 2025US 2025/0289684 A1Reymak Makine Sanayi Ve Ticaret Anonim Sirketi
Most cited
By later US patents
- High bulk tissue web68US 6,440,268 B1Kimberly-Clark Worldwide, Inc. · 2002
- Media release mechanism for a printer57US 6,095,704 A2000
- Making a web38US 6,030,496 AKimberly-Clark Worldwide, Inc. · 2000
- Method and combination for winding strands of web material having varying thicknesses on a take-up drum34US 4,201,352 ALoopco Industries, Inc. · 1980
- Roll support and feed apparatus34US 4,893,763 ARoll Systems, Inc. · 1990