G03G 15/342
By forming a uniform powder layer and then removing the non-image areas
Official title: {by forming a uniform powder layer and then removing the non-image areas}
G03G15/342 (By forming a uniform powder layer and then removing the non-image areas) appears on 54 US grants and 28 published applications in this corpus.
Search patents in G03G- Granted patents
- 54
- Published applications
- 28
- Assignees
- 23
- Inventors
- 74
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 5 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 2 | 1 |
| 2013 | 2 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 2 | 3 |
| 2018 | 2 | 2 |
| 2019 | 1 | 6 |
| 2020 | 5 | 4 |
| 2021 | 2 | 2 |
| 2022 | 3 | 2 |
| 2023 | 1 | 1 |
| 2024 | 3 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Migration imaging system66US 5,227,265 AEastman Kodak Company · 1993
- Electrostatic latent image development45US 5,826,147 AXerox Corporation · 1998
- Low voltage electrophotography with simultaneous photoreceptor charging, exposure and development31US 4,545,669 AXerox Corporation · 1985
- Image-wise toner layer charging for image development22US 5,966,570 AXerox Corporation · 1999
- Electrographic recording apparatus13US 4,464,672 AMinnesota Mining and Manufacturing Company · 1984