B65H 2301/4151
Starting unwinding process
B65H2301/4151 (Starting unwinding process) appears on 4 US grants and 4 published applications in this corpus.
Search patents in B65H- Granted patents
- 4
- Published applications
- 4
- Assignees
- 4
- Inventors
- 9
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Paper feeding device and image forming apparatus24 Mar 2026US 12,583,702 B2Ricoh Company, Ltd.
- Sheet feeding apparatus and printing apparatus17 Oct 2023US 11,787,654 B2Canon Kabushiki Kaisha
- Leader film on a ribbon supply roll5 Feb 2019US 10,195,883 B2Entrust Datacard Corporation
- Method and apparatus to uncoil and dekink coiled material17 Feb 2004US 6,691,544 B2U.S. Properties Inc.
- Paper feeding device and image forming apparatus11 Apr 2024US 2024/0116729 A1Ricoh Company, Ltd.
- Sheet feeding apparatus and printing apparatus5 Aug 2021US 2021/0237998 A1Canon Kabushiki Kaisha
- Leader film on a ribbon supply roll20 Jul 2017US 2017/0203596 A1Entrust Datacard Corporation
- Method and apparatus to uncoil and dekink coiled material13 Feb 2003US 2003/0029214 A1U.S. Properties Inc.
Most cited
By later US patents