G06F 1/3284
Power saving in printer
Official title: {Power saving in printer}
G06F1/3284 (Power saving in printer) appears on 467 US grants and 572 published applications in this corpus.
Search patents in G06F- Granted patents
- 467
- Published applications
- 572
- Assignees
- 71
- Inventors
- 722
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 4 |
| 2003 | 2 | 7 |
| 2004 | 2 | 6 |
| 2005 | 4 | 7 |
| 2006 | 8 | 12 |
| 2007 | 2 | 12 |
| 2008 | 7 | 13 |
| 2009 | 7 | 23 |
| 2010 | 10 | 20 |
| 2011 | 9 | 38 |
| 2012 | 20 | 53 |
| 2013 | 23 | 56 |
| 2014 | 40 | 41 |
| 2015 | 51 | 56 |
| 2016 | 47 | 21 |
| 2017 | 47 | 34 |
| 2018 | 23 | 31 |
| 2019 | 33 | 31 |
| 2020 | 33 | 30 |
| 2021 | 27 | 20 |
| 2022 | 20 | 10 |
| 2023 | 10 | 12 |
| 2024 | 9 | 5 |
| 2025 | 3 | 16 |
| 2026 | 5 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sleep mode management of hard disk drive22 Sep 2026US 12,743,147 B2Hewlett-Packard Development Company, L. P.
- Image forming device transitioning to sleep state or off-mode state from standby state15 Sep 2026US 12,736,905 B2Brother Kogyo Kabushiki Kaisha
- Secure controllers for replaceable print apparatus components21 Jul 2026US 12,687,915 B2Hewlett-Packard Development Company, L. P.
- Information processing apparatus, non-transitory computer readable medium storing program, and information processing method16 Jun 2026US 12,656,853 B2FUJIFILM Business Innovation Corp.
- Rebooting system for an image processing apparatus peripheral that extends a timer for rebooting to perform processing for a communication error between operation panel and main body20 Jan 2026US 12,530,201 B2Ricoh Company, Ltd.
- Printing device and operation unit17 Sep 2026US 2026/0277297 A1Seiko Epson Corporation
- Power saving recovery system, non-transitory computer readable medium storing program, and power saving recovery method10 Sep 2026US 2026/0267395 A1FUJIFILM Business Innovation Corp.
- Technique for calculating energy consumption of image forming apparatus27 Aug 2026US 2026/0252284 A1Canon Kabushiki Kaisha
- Information processing apparatus, non-transitory computer readable medium storing program, and information processing method20 Aug 2026US 2026/0244257 A1FUJIFILM Business Innovation Corp.
- Electronic apparatus, power supply control method, and non-transitory recording medium25 Jun 2026US 2026/0181556 A1Ricoh Company, Ltd.
Most cited
By later US patents
- Laser printer power saver115US 5,489,935 AConsilium Overseas Limited · 1996
- Method and apparatus for implementing a sleep proxy for services on a network83US 7,107,442 B2Apple Computer, Inc. · 2006
- Integrated computer and printer system and method for managing power source therefor65US 5,752,049 ASamsung Electronics Co., Ltd. · 1998
- Low-power-consumption monitor standby system64US 5,389,952 ACordata, Inc. · 1995
- Single-chip microcomputer programmable power distributor56US 5,506,790 A1996