B65H 2701/13212
Fold, spine portion of folded article
B65H2701/13212 (Fold, spine portion of folded article) appears on 191 US grants and 218 published applications in this corpus.
Search patents in B65H- Granted patents
- 191
- Published applications
- 218
- Assignees
- 41
- Inventors
- 245
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 1 |
| 2003 | 1 | 3 |
| 2004 | 3 | 3 |
| 2005 | 3 | 5 |
| 2006 | 1 | 3 |
| 2007 | 1 | 9 |
| 2008 | 3 | 14 |
| 2009 | 7 | 18 |
| 2010 | 11 | 15 |
| 2011 | 29 | 34 |
| 2012 | 30 | 24 |
| 2013 | 22 | 12 |
| 2014 | 9 | 10 |
| 2015 | 13 | 12 |
| 2016 | 5 | 12 |
| 2017 | 8 | 6 |
| 2018 | 11 | 3 |
| 2019 | 4 | 3 |
| 2020 | 4 | 12 |
| 2021 | 12 | 2 |
| 2022 | 1 | 1 |
| 2023 | 2 | 0 |
| 2024 | 1 | 7 |
| 2025 | 4 | 7 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Post-processing device and image forming apparatus21 Jul 2026US 12,686,586 B2FUJIFILM Business Innovation Corp.
- Sheet processing apparatus, sheet processing method, and image forming system2 Dec 2025US 12,487,549 B2Ricoh Company, Ltd.
- Sheet folder, image forming apparatus incorporating the sheet folder, and image forming system incorporating the sheet folder29 Jul 2025US 12,371,298 B2Ricoh Company, Ltd.
- System for deflecting an intermediate item in a folding unit29 Jul 2025US 12,371,299 B2
- Sheet processing device8 Jul 2025US 12,351,417 B2Toshiba Tec Kabushiki Kaisha
- Sheet processing apparatus and image forming system2 Jul 2026US 2026/0186440 A1Canon Finetech Nisca Inc.
- Sheet processing apparatus and image forming system2 Oct 2025US 2025/0304402 A1FUJIFILM Business Innovation Corp.
- Sheet processing apparatus and image forming system3 Jul 2025US 2025/0214800 A1Canon Finetech Nisca Inc.
- Sheet processing apparatus, sheet accommodating apparatus, and image forming system3 Jul 2025US 2025/0214802 A1Canon Finetech Nisca Inc.
- Sheet processing apparatus and image forming system6 Mar 2025US 2025/0074738 A1Canon Finetech Nisca Inc.
Most cited
By later US patents
- Sheet finisher and image forming system using the same65US 6,905,118 B2Ricoh Company, Ltd. · 2005
- Method and apparatus for folding, stacking and separating continuous forms in a moving web53US 4,846,454 ATH Stralfors AB · 1989
- Method of and apparatus for producing booklets37US 6,692,208 B1Watkiss Automation Limited · 2004
- Apparatus for depositing, guiding and pressing material web parts to be stacked34US 5,529,564 AJos. Hunkeler Ltd. · 1996
- Sheet processor and image-forming apparatus34US 7,431,274 B2Canon Kabushiki Kaisha · 2008