G03G 2215/2019
The belt not heating the toner or medium directly
Official title: the belt not heating the toner or medium directly, e.g. heating a heating roller
G03G2215/2019 (The belt not heating the toner or medium directly) appears on 107 US grants and 114 published applications in this corpus.
Search patents in G03G- Granted patents
- 107
- Published applications
- 114
- Assignees
- 22
- Inventors
- 190
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 4 |
| 2006 | 3 | 2 |
| 2007 | 4 | 15 |
| 2008 | 1 | 3 |
| 2009 | 7 | 9 |
| 2010 | 10 | 8 |
| 2011 | 6 | 8 |
| 2012 | 7 | 5 |
| 2013 | 7 | 4 |
| 2014 | 7 | 7 |
| 2015 | 7 | 5 |
| 2016 | 8 | 6 |
| 2017 | 7 | 2 |
| 2018 | 5 | 10 |
| 2019 | 5 | 3 |
| 2020 | 8 | 7 |
| 2021 | 4 | 4 |
| 2022 | 3 | 1 |
| 2023 | 0 | 4 |
| 2024 | 2 | 2 |
| 2025 | 2 | 0 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Digitally printed and produced heat transfer and method of manufacture7 Jul 2026US 12,675,067 B2Avery Dennison Retail Information Services LLC
- Heating device and image forming apparatus18 Nov 2025US 12,474,655 B2Canon Kabushiki Kaisha
- Heating apparatus and image forming apparatus3 Jun 2025US 12,321,115 B2Canon Kabushiki Kaisha
- Heating device and image forming apparatus25 Jun 2024US 12,019,385 B2Canon Kabushiki Kaisha
- Fixing device16 Apr 2024US 11,960,224 B2Canon Kabushiki Kaisha
- Digitally printed and produced heat transfer and method of manufacture1 Oct 2026US 2026/0299467 A1Avery Dennison Retail Information Services LLC
- Heating device, fixing device, and image forming apparatus13 Aug 2026US 2026/0235982 A1Etria Co., Ltd.
- Heating device and image forming apparatus29 Jan 2026US 2026/0029736 A1FUJIFILM Business Innovation Corp.
- Heating device and image forming apparatus19 Sep 2024US 2024/0310760 A1Canon Kabushiki Kaisha
- Heating apparatus and image forming apparatus1 Feb 2024US 2024/0036501 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Image heating apparatus31US 7,512,370 B2Canon Kabushiki Kaisha · 2009
- Fixing device having a heating member and image forming apparatus including the same29US 7,010,255 B2Ricoh Company, Ltd. · 2006
- Image forming apparatus, belt type fixing device and heating control25US 6,351,619 B1Ricoh Company, Ltd. · 2002
- Externally heated NFFR fuser23US 5,890,047 AXerox Corporation · 1999
- Image heating apparatus and rotatable heating member used for the same22US 7,734,241 B2Canon Kabushiki Kaisha · 2010