G03G 2215/00679
Conveying means details
Official title: Conveying means details, e.g. roller
G03G2215/00679 (Conveying means details) appears on 344 US grants and 324 published applications in this corpus.
Search patents in G03G- Granted patents
- 344
- Published applications
- 324
- Assignees
- 74
- Inventors
- 853
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 12 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 5 | 0 |
| 1993 | 6 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 6 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 7 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 3 |
| 2003 | 1 | 2 |
| 2004 | 0 | 1 |
| 2005 | 0 | 4 |
| 2006 | 3 | 4 |
| 2007 | 3 | 11 |
| 2008 | 1 | 13 |
| 2009 | 6 | 4 |
| 2010 | 7 | 21 |
| 2011 | 5 | 11 |
| 2012 | 6 | 3 |
| 2013 | 14 | 6 |
| 2014 | 9 | 9 |
| 2015 | 10 | 21 |
| 2016 | 19 | 22 |
| 2017 | 18 | 22 |
| 2018 | 22 | 28 |
| 2019 | 23 | 9 |
| 2020 | 13 | 27 |
| 2021 | 20 | 16 |
| 2022 | 18 | 10 |
| 2023 | 12 | 26 |
| 2024 | 16 | 19 |
| 2025 | 21 | 12 |
| 2026 | 9 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Developing cartridge including electrical contact surface positioned away from developing roller11 Aug 2026US 12,704,800 B2Brother Kogyo Kabushiki Kaisha
- Sheet conveying device and image forming apparatus4 Aug 2026US 12,699,347 B2KYOCERA Document Solutions Inc.
- Conveyance device and image forming apparatus16 Jun 2026US 12,656,718 B2Ricoh Company, Ltd.
- Image forming apparatus controlling conveyance speed12 May 2026US 12,625,446 B2Konica Minolta, Inc.
- Sheet conveying device, image processing apparatus, and drive control method capable of suppressing temperature rise of motor with simple configuration12 May 2026US 12,625,454 B2KYOCERA Document Solutions Inc.
- Fixing device and image forming system1 Oct 2026US 2026/0299473 A1FUJIFILM Business Innovation Corp.
- Image forming apparatus and control method of image forming apparatus1 Oct 2026US 2026/0299492 A1KYOCERA Document Solutions Inc.
- Conveying device and image forming apparatus17 Sep 2026US 2026/0277146 A1Etria Co., Ltd.
- Sheet conveying device and image forming apparatus27 Aug 2026US 2026/0252017 A1Etria Co., Ltd.
- Image forming apparatus with follower rolling element capable of retaining constant distance between sheet travelling in direction of sheet conveyance and static eliminating sheet6 Aug 2026US 2026/0227737 A1KYOCERA Document Solutions Inc.
Most cited
By later US patents
- Elastic rotatable member48US 4,842,944 ACanon Kabushiki Kaisha · 1989
- Image forming apparatus with helical gear drive train45US 5,559,581 ACanon Kabushiki Kaisha · 1996
- Elastomer member with non-tacky surface treating layer and method of manufacturing same42US 4,522,866 AOlympus Optical Co., Ltd. · 1985
- Device for transporting sheet members using an alternating voltage42US 5,121,170 ARicoh Company, Ltd. · 1992
- Electrically conducting member for electrophotography, process cartridge and electrophotographic image forming apparatus42US 8,771,818 B2Canon Kabushiki Kaisha · 2014