B41J 13/025
Special roller holding or lifting means
Official title: {Special roller holding or lifting means, e.g. for temporarily raising one roller of a pair of nipping rollers for inserting printing material}
B41J13/025 (Special roller holding or lifting means) appears on 192 US grants and 205 published applications in this corpus.
Search patents in B41J- Granted patents
- 192
- Published applications
- 205
- Assignees
- 70
- Inventors
- 438
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 2 |
| 2002 | 4 | 2 |
| 2003 | 4 | 5 |
| 2004 | 1 | 5 |
| 2005 | 2 | 7 |
| 2006 | 5 | 13 |
| 2007 | 6 | 13 |
| 2008 | 10 | 15 |
| 2009 | 9 | 6 |
| 2010 | 8 | 3 |
| 2011 | 10 | 7 |
| 2012 | 5 | 9 |
| 2013 | 3 | 9 |
| 2014 | 18 | 17 |
| 2015 | 19 | 7 |
| 2016 | 8 | 5 |
| 2017 | 4 | 6 |
| 2018 | 3 | 8 |
| 2019 | 11 | 14 |
| 2020 | 12 | 5 |
| 2021 | 6 | 16 |
| 2022 | 3 | 6 |
| 2023 | 5 | 7 |
| 2024 | 11 | 6 |
| 2025 | 5 | 5 |
| 2026 | 4 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Recording device15 Sep 2026US 12,734,833 B2Seiko Epson Corporation
- Printing apparatus comprising nip switching unit and opening/closing housing portion17 Mar 2026US 12,577,069 B2Seiko Epson Corporation
- Power transmission apparatus, medium transport apparatus, recording apparatus, control method of power transmission apparatus, and control method of medium transport apparatus10 Feb 2026US 12,545,534 B2Seiko Epson Corporation
- Printing apparatus6 Jan 2026US 12,515,465 B2Seiko Epson Corporation
- Medium processing apparatus, recording system, method of controlling medium processing apparatus30 Dec 2025US 12,508,826 B2Seiko Epson Corporation
- Recording apparatus13 Aug 2026US 2026/0233541 A1Seiko Epson Corporation
- Recording device21 May 2026US 2026/0138384 A1Seiko Epson Corporation
- Medium conveyance device and electronic equipment23 Apr 2026US 2026/0109159 A1Seiko Epson Corporation
- Sheet conveying device and image forming system9 Apr 2026US 2026/0097596 A1Canon Kabushiki Kaisha
- Printing apparatus and storage cassette12 Mar 2026US 2026/0070356 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Image recording apparatus having conveying device for conveying recording medium28US 7,527,264 B2Brother Kogyo Kabushiki Kaisha · 2009
- Thermal printing27US 6,249,302 B1Seiko Instruments Inc. · 2001
- Media feeding system21US 6,352,256 B1Acer Communications and Multimedia Inc. · 2002
- Paper output unit for ink-jet printer20US 6,007,063 ASamsung Electronics Co., Ltd. · 1999
- Both-side recording apparatus19US 7,222,955 B2Canon Kabushiki Kaisha · 2007