B65H 2515/70
Electrical or magnetic properties
Official title: Electrical or magnetic properties, e.g. electric power or current
B65H2515/70 (Electrical or magnetic properties) appears on 260 US grants and 262 published applications in this corpus.
Search patents in B65H- Granted patents
- 260
- Published applications
- 262
- Assignees
- 101
- Inventors
- 600
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 7 | 0 |
| 2001 | 4 | 0 |
| 2002 | 7 | 5 |
| 2003 | 5 | 12 |
| 2004 | 9 | 8 |
| 2005 | 3 | 2 |
| 2006 | 4 | 6 |
| 2007 | 4 | 6 |
| 2008 | 3 | 8 |
| 2009 | 6 | 11 |
| 2010 | 5 | 8 |
| 2011 | 11 | 13 |
| 2012 | 7 | 3 |
| 2013 | 4 | 5 |
| 2014 | 7 | 8 |
| 2015 | 7 | 20 |
| 2016 | 12 | 17 |
| 2017 | 17 | 19 |
| 2018 | 22 | 19 |
| 2019 | 19 | 19 |
| 2020 | 16 | 18 |
| 2021 | 7 | 20 |
| 2022 | 12 | 13 |
| 2023 | 10 | 12 |
| 2024 | 12 | 7 |
| 2025 | 9 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Transport device and liquid ejection device16 Dec 2025US 12,497,257 B2Seiko Epson Corporation
- Sheet conveyance device and image forming apparatus provided therewith16 Sep 2025US 12,415,695 B2KYOCERA Document Solutions Inc.
- Method for detecting and tracking a feature of a web of packaging material2 Sep 2025US 12,404,062 B2Tetra Laval Holdings & Finance S. A.
- Recording material conveyance apparatus, image forming system, recording material conveyance method, and storage medium2 Sep 2025US 12,404,126 B2Konica Minolta, Inc.
- Medium placing device and recording apparatus19 Aug 2025US 12,391,497 B2Seiko Epson Corporation
- Electronic apparatus, resist unit, and driving method for a resist unit9 Apr 2026US 2026/0101010 A1KYOCERA Document Solutions Inc.
- Liquid ejection apparatus and control method of liquid ejection apparatus4 Dec 2025US 2025/0373744 A1Canon Kabushiki Kaisha
- Image formation system, image formation apparatus, static elimination apparatus, and non-transitory computer-readable storage medium6 Mar 2025US 2025/0076807 A1Canon Kabushiki Kaisha
- Media guide position detection20 Jun 2024US 2024/0198699 A1Hewlett-Packard Development Company, L. P.
- Sheet detection device and detection method thereof23 May 2024US 2024/0167801 A1Kinpo Electronics, Inc.
Most cited
By later US patents
- Pressure and force profile sensor and method for detecting pressure127US 6,044,717 AXerox Corporation · 2000
- Method and apparatus for controlling web tension by actively controlling velocity and acceleration of a dancer roll120US 6,314,333 B1Kimberly-Clark Worldwide, Inc. · 2001
- Self-calibrating system for detecting media movement by using capacitors as sensors81US 5,076,566 AEastman Kodak Company · 1991
- Controlling web tension, and accumulating lengths of web, by actively controlling velocity and acceleration of a festoon72US 6,473,669 B2Kimberly-Clark Worldwide, Inc. · 2002
- Film sheet load magazine43US 5,145,163 AMedrad, Inc. · 1992