G03G 21/1652
Electrical connection means
Official title: {Electrical connection means}
G03G21/1652 (Electrical connection means) appears on 1,068 US grants and 1,114 published applications in this corpus.
Search patents in G03G- Granted patents
- 1,068
- Published applications
- 1,114
- Assignees
- 72
- Inventors
- 1,216
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 7 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 9 | 0 |
| 2001 | 5 | 2 |
| 2002 | 4 | 1 |
| 2003 | 1 | 1 |
| 2004 | 3 | 7 |
| 2005 | 4 | 10 |
| 2006 | 15 | 20 |
| 2007 | 15 | 22 |
| 2008 | 7 | 15 |
| 2009 | 11 | 10 |
| 2010 | 20 | 26 |
| 2011 | 17 | 37 |
| 2012 | 22 | 28 |
| 2013 | 34 | 44 |
| 2014 | 50 | 56 |
| 2015 | 77 | 66 |
| 2016 | 66 | 56 |
| 2017 | 64 | 66 |
| 2018 | 58 | 52 |
| 2019 | 66 | 49 |
| 2020 | 60 | 80 |
| 2021 | 61 | 83 |
| 2022 | 90 | 61 |
| 2023 | 62 | 80 |
| 2024 | 71 | 77 |
| 2025 | 84 | 112 |
| 2026 | 53 | 53 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Heater including heat generating pattern and electrode having connector therebetween6 Oct 2026US 12,754,500 B2Hewlett-Packard Development Company, L. P.
- Cartridge, toner cartridge, and image forming apparatus29 Sep 2026US 12,748,375 B2Canon Kabushiki Kaisha
- Image forming apparatus that includes movable unit supporting transfer member to which transfer voltage is applied15 Sep 2026US 12,736,912 B2KYOCERA Document Solutions Inc.
- Electrical component box and image forming apparatus8 Sep 2026US 12,730,406 B2Canon Kabushiki Kaisha
- Image forming apparatus18 Aug 2026US 12,710,712 B2Brother Kogyo Kabushiki Kaisha
- Image forming apparatus and processing unit8 Oct 2026US 2026/0310129 A1Canon Kabushiki Kaisha
- Image forming apparatus and developer container10 Sep 2026US 2026/0267279 A1Etria Co., Ltd.
- Image forming apparatus10 Sep 2026US 2026/0267280 A1Canon Kabushiki Kaisha
- Image forming apparatus10 Sep 2026US 2026/0267282 A1Canon Kabushiki Kaisha
- Electronic apparatus, image forming apparatus, attachment-detachment device, and fixing device27 Aug 2026US 2026/0252027 A1Oki Electric Industry Co., Ltd.
Most cited
By later US patents
- Replaceable part with integral memory for usage, calibration and other data311US 5,835,817 AHewlett-Packard Company · 1998
- Replaceable part with integral memory for usage, calibration and other data276US 5,699,091 AHewlett-Packard Company · 1997
- Integral safety interlock latch mechanism210US 6,032,004 AXerox Corporation · 2000
- Toner container, toner container assembling method, process cartridge, and electrophotographic image forming apparatus173US 5,878,309 ACanon Kabushiki Kaisha · 1999
- Process cartridge and electrophotographic image forming apparatus155US 6,954,601 B2Canon Kabushiki Kaisha · 2005