G03G 2221/1846
Using a handle for carrying or pulling out of the main machine
Official title: using a handle for carrying or pulling out of the main machine
G03G2221/1846 (Using a handle for carrying or pulling out of the main machine) appears on 129 US grants and 86 published applications in this corpus.
Search patents in G03G- Granted patents
- 129
- Published applications
- 86
- Assignees
- 25
- Inventors
- 192
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 1 | 3 |
| 2006 | 3 | 7 |
| 2007 | 3 | 3 |
| 2008 | 4 | 4 |
| 2009 | 2 | 4 |
| 2010 | 8 | 6 |
| 2011 | 5 | 3 |
| 2012 | 6 | 4 |
| 2013 | 4 | 4 |
| 2014 | 5 | 4 |
| 2015 | 5 | 6 |
| 2016 | 10 | 4 |
| 2017 | 3 | 2 |
| 2018 | 2 | 1 |
| 2019 | 0 | 1 |
| 2020 | 3 | 5 |
| 2021 | 3 | 4 |
| 2022 | 4 | 4 |
| 2023 | 4 | 4 |
| 2024 | 4 | 6 |
| 2025 | 6 | 4 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cartridge with a gripping portion2 Jun 2026US 12,645,181 B2Canon Kabushiki Kaisha
- Light-emitting device and drawing apparatus14 Oct 2025US 12,443,123 B2FUJIFILM Business Innovation Corp.
- Toner cartridge and laser printer7 Oct 2025US 12,436,482 B2Huawei Technologies Co., Ltd.
- Toner container handle9 Sep 2025US 12,411,438 B2Lexmark International, Inc.
- Image forming apparatus24 Jun 2025US 12,339,615 B2Brother Kogyo Kabushiki Kaisha
- Toner container handle4 Dec 2025US 2025/0370376 A1Lexmark International, Inc.
- Cartridge with a gripping portion31 Jul 2025US 2025/0244713 A1Canon Kabushiki Kaisha
- Image forming apparatus27 Mar 2025US 2025/0102994 A1Canon Kabushiki Kaisha
- Image carrier unit and image forming apparatus23 Jan 2025US 2025/0028276 A1FUJIFILM Business Innovation Corp.
- Toner cartridge and laser printer28 Nov 2024US 2024/0393715 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Process cartridge and image forming apparatus280US 5,585,889 ACanon Kabushiki Kaisha · 1996
- Process cartridge, method for assembling process cartridge and image forming appararatus167US 5,500,714 ACanon Kabushiki Kaisha · 1996
- Process cartridge, method for assembling process cartridge and image forming apparatus138US 5,543,898 ACanon Kabushiki Kaisha · 1996
- Process cartridge and image forming apparatus having particular arrangement of electrical contacts128US 6,128,452 ACanon Kabushiki Kaisha · 2000
- Image forming apparatus on which a process cartridge is detachably mounted and a process cartridge detachably mountable to a main body of an image forming apparatus including a grip portion103US 5,911,096 ACanon Kabushiki Kaisha · 1999