G03G 15/1665
By introducing the second base in the nip formed by the recording
Official title: {by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat}
G03G15/1665 (By introducing the second base in the nip formed by the recording) appears on 2,585 US grants and 2,207 published applications in this corpus.
Search patents in G03G- Granted patents
- 2,585
- Published applications
- 2,207
- Assignees
- 204
- Inventors
- 3,620
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 17 | 0 |
| 1977 | 4 | 0 |
| 1978 | 7 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 7 | 0 |
| 1983 | 15 | 0 |
| 1984 | 4 | 0 |
| 1985 | 8 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 9 | 0 |
| 1989 | 8 | 0 |
| 1990 | 17 | 0 |
| 1991 | 23 | 0 |
| 1992 | 27 | 0 |
| 1993 | 33 | 0 |
| 1994 | 23 | 0 |
| 1995 | 36 | 0 |
| 1996 | 43 | 0 |
| 1997 | 54 | 0 |
| 1998 | 55 | 0 |
| 1999 | 79 | 0 |
| 2000 | 76 | 0 |
| 2001 | 52 | 11 |
| 2002 | 47 | 61 |
| 2003 | 49 | 51 |
| 2004 | 48 | 45 |
| 2005 | 36 | 101 |
| 2006 | 56 | 113 |
| 2007 | 73 | 95 |
| 2008 | 65 | 82 |
| 2009 | 62 | 102 |
| 2010 | 81 | 87 |
| 2011 | 81 | 91 |
| 2012 | 101 | 108 |
| 2013 | 74 | 115 |
| 2014 | 111 | 100 |
| 2015 | 148 | 116 |
| 2016 | 142 | 115 |
| 2017 | 113 | 128 |
| 2018 | 103 | 107 |
| 2019 | 111 | 69 |
| 2020 | 89 | 86 |
| 2021 | 66 | 59 |
| 2022 | 68 | 89 |
| 2023 | 74 | 98 |
| 2024 | 78 | 56 |
| 2025 | 56 | 73 |
| 2026 | 35 | 49 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Image-forming apparatus generating electrical discharge upstream of transfer portion22 Sep 2026US 12,743,041 B2Canon Kabushiki Kaisha
- Image forming apparatus15 Sep 2026US 12,736,900 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.
- Image forming device8 Sep 2026US 12,730,394 B2Sharp Kabushiki Kaisha
- Image forming apparatus8 Sep 2026US 12,730,395 B2Ricoh Company, Ltd.
- Power supply device and image forming apparatus8 Oct 2026US 2026/0310126 A1KYOCERA Document Solutions Inc.
- Image forming apparatus1 Oct 2026US 2026/0299494 A1Brother Kogyo Kabushiki Kaisha
- Image forming apparatus1 Oct 2026US 2026/0299495 A1Brother Kogyo Kabushiki Kaisha
- Image forming apparatus for transferring a developer image from an image carrier to a recording medium24 Sep 2026US 2026/0288033 A1Canon Kabushiki Kaisha
- Image forming apparatus24 Sep 2026US 2026/0288038 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Image forming apparatus with a contact member contacting an image carrier301US 5,585,896 ARicoh Company, Ltd. · 1996
- Electrographic transfer apparatus220US 4,403,847 AEastman Kodak Company · 1983
- Apparatus and method of driving a transfer belt92US 7,447,453 B2Samsung Electronics Co., Ltd. · 2008
- Biasable member and method for making83US 3,959,574 AXerox Corporation · 1976
- Image forming apparatus having a toner collecting mechanism for removing foreign particles from the copier environment75US 5,386,274 ARicoh Company, Ltd. · 1995