B41L 43/00
Auxiliary folding, collecting, or depositing of sheets or webs
Official title: Auxiliary folding, collecting, or depositing of sheets or webs (in general B65H)
B41L43/00 (Auxiliary folding, collecting, or depositing of sheets or webs) appears on 55 US grants and 48 published applications in this corpus.
Search patents in B41L- Granted patents
- 55
- Published applications
- 48
- Assignees
- 26
- Inventors
- 121
- Latest grant
- 29 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 2 |
| 2009 | 0 | 3 |
| 2010 | 3 | 3 |
| 2011 | 4 | 2 |
| 2012 | 1 | 0 |
| 2013 | 0 | 6 |
| 2014 | 5 | 2 |
| 2015 | 3 | 4 |
| 2016 | 1 | 4 |
| 2017 | 3 | 2 |
| 2018 | 8 | 4 |
| 2019 | 2 | 2 |
| 2020 | 1 | 3 |
| 2021 | 4 | 3 |
| 2022 | 3 | 2 |
| 2023 | 1 | 2 |
| 2024 | 4 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Image forming apparatus having sheet bonding apparatus29 Jul 2025US 12,372,910 B2Canon Kabushiki Kaisha
- Finisher including height adjustment unit24 Sep 2024US 12,098,044 B2Hewlett-Packard Development Company, L. P.
- Pressure-responsive particles, cartridge, apparatus for manufacturing printed matter, method for manufacturing printed matter, printed matter, sheet for manufacturing printed matter, and method for manufacturing sheet for manufacturing printed matter28 May 2024US 11,993,668 B2FUJIFILM Business Innovation Corp.
- Pressure-responsive particles, cartridge, apparatus for manufacturing printed matter, method for manufacturing printed matter, printed matter, sheet for manufacturing printed matter, and method for manufacturing sheet for manufacturing printed matter23 Apr 2024US 11,965,044 B2FUJIFILM Business Innovation Corp.
- Finisher with compact medium conveying structure27 Feb 2024US 11,912,525 B2Hewlett-Packard Development Company, L. P.
- Image forming apparatus18 Jul 2024US 2024/0241463 A1Canon Kabushiki Kaisha
- Finisher with compact medium conveying structure13 Jul 2023US 2023/0219779 A1Hewlett-Packard Development Company, L. P.
- Finisher including height adjustment unit6 Jul 2023US 2023/0211972 A1Hewlett-Packard Development Company, L. P.
- Post-processing apparatus8 Sep 2022US 2022/0281252 A1Seiko Epson Corporation
- Pressure-responsive particles, cartridge, apparatus for manufacturing printed matter, method for manufacturing printed matter, printed matter, sheet for manufacturing printed matter, and method for manufacturing sheet for manufacturing printed matter3 Mar 2022US 2022/0064346 A1FUJIFILM Business Innovation Corp.
Most cited
By later US patents
- Automatic on-line signature booklets finisher for electronic printers82US 5,377,965 AXerox Corporation · 1995
- Saddle stapler accessory70US 4,595,187 AXerox Corporation · 1986
- Process and installation for the production of documentation23US 4,611,799 A1986
- Multicolor printing press19US 4,919,047 AToray Industries, Inc. · 1990
- Auxiliary machine supporting structure for image forming apparatus16US 4,734,748 ACanon Kabushiki Kaisha · 1988