B65H 2401/21
Electrical or magnetic properties
Official title: Electrical or magnetic properties, e.g. conductivity or resistance
B65H2401/21 (Electrical or magnetic properties) appears on 51 US grants and 64 published applications in this corpus.
Search patents in B65H- Granted patents
- 51
- Published applications
- 64
- Assignees
- 40
- Inventors
- 150
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 3 |
| 2004 | 2 | 0 |
| 2005 | 0 | 2 |
| 2006 | 1 | 5 |
| 2007 | 1 | 2 |
| 2008 | 2 | 4 |
| 2009 | 1 | 1 |
| 2010 | 2 | 6 |
| 2011 | 1 | 3 |
| 2012 | 3 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 4 |
| 2015 | 2 | 2 |
| 2016 | 2 | 4 |
| 2017 | 7 | 5 |
| 2018 | 1 | 3 |
| 2019 | 2 | 6 |
| 2020 | 3 | 4 |
| 2021 | 6 | 1 |
| 2022 | 0 | 1 |
| 2023 | 2 | 2 |
| 2024 | 1 | 3 |
| 2025 | 2 | 0 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Medium discharge device, post process device, and recording system12 May 2026US 12,623,469 B2Seiko Epson Corporation
- Media web tensioning21 Apr 2026US 12,605,950 B2Hewlett-Packard Development Company, L. P.
- Sheet conveyance device and image forming apparatus provided therewith16 Sep 2025US 12,415,695 B2KYOCERA Document Solutions Inc.
- Endless belt, belt unit, and image forming apparatus15 Jul 2025US 12,360,481 B2FUJIFILM Business Innovation Corp.
- Removable raised tray system for small set production17 Sep 2024US 12,091,274 B2Xerox Corporation
- Sheet conveying device and image forming apparatus14 May 2026US 2026/0131581 A1Canon Kabushiki Kaisha
- Media web tensioning27 Jun 2024US 2024/0208253 A1Hewlett-Packard Development Company, L. P.
- Removable raised tray system for small set production21 Mar 2024US 2024/0092602 A1Xerox Corporation
- Sheet conveyance device and image forming apparatus provided therewith11 Jan 2024US 2024/0010453 A1KYOCERA Document Solutions Inc.
- Medium discharge device, post process device, and recording system12 Oct 2023US 2023/0321999 A1Seiko Epson Corporation
Most cited
By later US patents
- Media transport belt34US 6,652,938 B1Kaneka Corporation · 2003
- System and method for floor covering installation29US 8,220,221 B2Interface, Inc. · 2012
- Retainer ring for a wire package and method of using the same18US 7,798,326 B2Lincoln Global.Inc. · 2010
- System and method for floor covering installation16US 7,757,457 B2Interface, Inc. · 2010
- Driving device and fixing device12US 6,725,991 B2Ricoh Company, Ltd. · 2004