B65H 2555/26
Stepper motors
B65H2555/26 (Stepper motors) appears on 76 US grants and 78 published applications in this corpus.
Search patents in B65H- Granted patents
- 76
- Published applications
- 78
- Assignees
- 41
- Inventors
- 144
- Latest grant
- 12 May 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 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 3 |
| 2008 | 0 | 6 |
| 2009 | 5 | 5 |
| 2010 | 5 | 6 |
| 2011 | 6 | 7 |
| 2012 | 7 | 3 |
| 2013 | 5 | 7 |
| 2014 | 4 | 8 |
| 2015 | 11 | 9 |
| 2016 | 6 | 2 |
| 2017 | 3 | 2 |
| 2018 | 3 | 4 |
| 2019 | 5 | 2 |
| 2020 | 1 | 2 |
| 2021 | 1 | 2 |
| 2022 | 2 | 1 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sheet conveying device, image processing apparatus, and drive control method capable of suppressing temperature rise of motor with simple configuration12 May 2026US 12,625,454 B2KYOCERA Document Solutions Inc.
- Image forming apparatus8 Jul 2025US 12,351,422 B2Canon Kabushiki Kaisha
- Sheet processing machine and sheet processing method18 Jul 2023US 11,702,308 B2Glory Ltd.
- Timing specifying device, image forming apparatus, motor drive device, and timing-signal output method6 Dec 2022US 11,518,644 B2Oki Electric Industry Co., Ltd.
- Sheet processing machine and sheet processing method5 Apr 2022US 11,292,686 B2Glory Ltd.
- Electronic apparatus, resist unit, and driving method for a resist unit9 Apr 2026US 2026/0101010 A1KYOCERA Document Solutions Inc.
- Sheet conveying device, image processing apparatus, and drive control method capable of suppressing temperature rise of motor with simple configuration11 Sep 2025US 2025/0284235 A1KYOCERA Document Solutions Inc.
- Image forming apparatus28 Dec 2023US 2023/0416032 A1Canon Kabushiki Kaisha
- Lifting apparatus and sheet storage apparatus10 Aug 2023US 2023/0249928 A1KYOCERA Document Solutions Inc.
- Sheet processing machine and sheet processing method9 Jun 2022US 2022/0177250 A1Glory Ltd.
Most cited
By later US patents
- Device for automatic reading of cheques, bills and the like and for electronic management of the data detected60US 4,843,219 ASEAC Engineering S.R.L. · 1989
- Tape drive and printing apparatus51US 7,150,572 B2Zippher Limited · 2006
- Automatic paper feeder44US 6,000,689 AMitsubishi Denki Kabushiki Kaisha · 1999
- Vacuum picking system30US 7,232,059 B2NCR Corporation · 2007
- Sheet feeding device, sheet treating device and image reading apparatus using the same26US 6,788,440 B1Canon Denshi Kabushiki Kaisha · 2004