G03G 2215/0417
Standard lamp used to produce a reflection or transmission image of an
Official title: Standard lamp used to produce a reflection or transmission image of an original
G03G2215/0417 (Standard lamp used to produce a reflection or transmission image of an) appears on 8 US grants and 4 published applications in this corpus.
Search patents in G03G- Granted patents
- 8
- Published applications
- 4
- Assignees
- 9
- Inventors
- 25
- Latest grant
- 8 Jun 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Document illumination apparatus, document reading apparatus and image forming apparatus permitting efficient cooling8 Jun 2010US 7,733,543 B2Ricoh Company, Ltd.
- Variable magnification reflecting mirror apparatus25 Jul 2006US 7,082,278 B2NEC Corporation
- Electrophotographic apparatus cleaning member and electrophotographic apparatus using the cleaning member11 Apr 1995US 5,406,364 ACanon Kabushiki Kaisha
- Image forming apparatus with improved cleaning operation22 Dec 1992US 5,173,735 AMinolta Camera Kabushiki Kaisha
- Color image forming apparatus having interchangeable image forming process cartridges8 Sep 1992US 5,146,270 AKonica Corporation
- Conveyance device and image forming apparatus13 Nov 2025US 2025/0348037 A1Konica Minolta, Inc.
- Digital data presenting apparatus19 Oct 2006US 2006/0233542 A1Lumens Digital Optics Inc.
- Document illuminating apparatus, document reading apparatus and image forming apparatus permitting efficient cooling4 May 2006US 2006/0092617 A1Ricoh Company, Ltd.
- Original reading apparatus9 Sep 2004US 2004/0175205 A1NEC Corporation
Most cited
By later US patents
- Resilient intermediate transfer member and apparatus for liquid ink development50US 4,796,048 AXerox Corporation · 1989
- Color image forming apparatus having interchangeable image forming process cartridges25US 5,146,270 AKonica Corporation · 1992
- Dual-color copier21US 4,615,607 ARicoh Company, Ltd. · 1986
- Image forming apparatus with improved cleaning operation16US 5,173,735 AMinolta Camera Kabushiki Kaisha · 1992
- Optical system for color copier12US 4,742,371 ARicoh Company, Ltd. · 1988