B65H 2301/442
By acting on edge of handled material
Official title: by acting on edge of handled material
B65H2301/442 (By acting on edge of handled material) appears on 123 US grants and 85 published applications in this corpus.
Search patents in B65H- Granted patents
- 123
- Published applications
- 85
- Assignees
- 86
- Inventors
- 300
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 3 |
| 2002 | 9 | 3 |
| 2003 | 5 | 3 |
| 2004 | 1 | 5 |
| 2005 | 1 | 3 |
| 2006 | 3 | 3 |
| 2007 | 1 | 4 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 6 | 1 |
| 2011 | 1 | 6 |
| 2012 | 2 | 6 |
| 2013 | 7 | 9 |
| 2014 | 3 | 3 |
| 2015 | 3 | 5 |
| 2016 | 6 | 4 |
| 2017 | 4 | 4 |
| 2018 | 2 | 4 |
| 2019 | 6 | 3 |
| 2020 | 3 | 2 |
| 2021 | 1 | 2 |
| 2022 | 2 | 2 |
| 2023 | 2 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 5 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sheet processing apparatus, sheet laminator, image forming apparatus, and image forming system7 Jul 2026US 12,673,484 B2Ricoh Comopany, Ltd.
- Sheet processing apparatus and image forming system14 Apr 2026US 12,600,594 B2Canon Finetech Nisca Inc.
- Sheet feeding apparatus and image forming apparatus10 Sep 2024US 12,084,306 B2Canon Kabushiki Kaisha
- Portable miniaturized printer device24 Oct 2023US 11,794,492 B2Toshiba Tec Kabushiki Kaisha
- Portable miniaturized printer device26 Sep 2023US 11,766,879 B2Toshiba Tec Kabushiki Kaisha
- Sheet conveying device and image forming apparatus27 Aug 2026US 2026/0252017 A1Etria Co., Ltd.
- Storage unit for blanks and related method12 Mar 2026US 2026/0070750 A1G. D S.p.A.
- Sheet discharge apparatus and image forming system11 Dec 2025US 2025/0375973 A1KYOCERA Document Solutions Inc.
- Sheet processing apparatus and image forming system20 Nov 2025US 2025/0355396 A1Canon Finetech Nisca Inc.
- Sheet processing apparatus and image forming system including sheet processing apparatus3 Jul 2025US 2025/0214796 A1Canon Finetech Nisca Inc.
Most cited
By later US patents
- Apparatus for transporting envelope blanks in an envelope making machine63US 6,572,520 B2Winkler + Dunnebler Aktiengesellschaft · 2003
- Positioning apparatus for a movable member such as a sheet guide member50US 5,172,138 ACanon Kabushiki Kaisha · 1992
- Method and apparatus for paper control in a printer39US 5,226,743 AHewlett-Packard Company · 1993
- Sheet alignment using reverse advance roll and stationary pick roll37US 4,990,011 AHewlett-Packard Company · 1991
- Apparatus for guiding a curved strip34US 4,991,784 A1991