G06K 15/1252
Using an array of light modulators
Official title: {using an array of light modulators, e.g. a linear array}
G06K15/1252 (Using an array of light modulators) appears on 141 US grants and 11 published applications in this corpus.
Search patents in G06K- Granted patents
- 141
- Published applications
- 11
- Assignees
- 40
- Inventors
- 188
- Latest grant
- 15 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 8 | 0 |
| 1987 | 15 | 0 |
| 1988 | 17 | 0 |
| 1989 | 14 | 0 |
| 1990 | 11 | 0 |
| 1991 | 4 | 0 |
| 1992 | 12 | 0 |
| 1993 | 5 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 1 |
| 2002 | 3 | 2 |
| 2003 | 2 | 1 |
| 2004 | 1 | 0 |
| 2005 | 3 | 1 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 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 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Exposure head and image forming apparatus15 Oct 2024US 12,117,743 B2Canon Kabushiki Kaisha
- Device and method for digital exposure1 Oct 2013US 8,547,592 B2Xeikon IP BV
- Image recording processing circuit, image recording apparatus and image recording method using image recording processing circuit22 May 2012US 8,184,333 B2FUJIFILM Corporation
- Method and apparatus for correcting output light-amounts of spatial light modulator, image recording apparatus, and image recording method4 May 2010US 7,710,628 B2Dainippon Screen Mfg.Co., Ltd.
- Method of illuminating at least two illumination points16 Feb 2010US 7,663,733 B2Sign-Tronic AG
- Exposure head and image forming apparatus15 Jun 2023US 2023/0185212 A1Canon Kabushiki Kaisha
- Method and apparatus for correcting output light-amounts of spatial light modulator, image recording apparatus, and image recording method7 May 2009US 2009/0116092 A1Dainippon Screen Mfg.Co., Ltd.
- Image recording processing circuit, image recording apparatus and image recording method using image recording processing circuit19 Mar 2009US 2009/0074401 A1FUJIFILM Corporation
- Device and method for digital exposure1 Mar 2007US 2007/0046771 A1Xeikon IP BV
- Spatial light modulator calibration25 May 2006US 2006/0109088 A1
Most cited
By later US patents
- Spatial light modulator and method846US 5,061,049 ATexas Instruments Incorporated · 1991
- Spatial light modulator and method555US 5,096,279 ATexas Instruments Incorporated · 1992
- Linear spatial light modulator and printer423US 4,596,992 ATexas Instruments Incorporated · 1986
- Support post architecture for micromechanical devices340US 6,447,126 B1Texas Instruments Incorporated · 2002
- Support post architecture for micromechanical devices283US 5,650,881 ATexas Instruments Incorporated · 1997