G03C 7/22
Subtractive cinematographic processes
Official title: Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials
G03C7/22 (Subtractive cinematographic processes) appears on 93 US grants and 31 published applications in this corpus.
Search patents in G03C- Granted patents
- 93
- Published applications
- 31
- Assignees
- 19
- Inventors
- 172
- Latest grant
- 10 Nov 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 8 | 0 |
| 2002 | 8 | 5 |
| 2003 | 4 | 6 |
| 2004 | 5 | 3 |
| 2005 | 4 | 7 |
| 2006 | 1 | 0 |
| 2007 | 2 | 2 |
| 2008 | 1 | 1 |
| 2009 | 2 | 2 |
| 2010 | 1 | 2 |
| 2011 | 4 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Donor film and thermal imaging method using the same10 Nov 2015US 9,180,715 B2Samsung Display Co., Ltd.
- Silver halide photographic light-sensitive material for movie26 Feb 2013US 8,383,331 B2FUJIFILM Corporation
- Camera with printhead for printing images with encoded audio data20 Dec 2011US 8,082,155 B2Silverbrook Research Pty Ltd
- Audio reader device22 Nov 2011US 8,065,153 B2Silverbrook Research Pty Ltd
- Method for playing audio signals provided on a photograph4 Oct 2011US 8,032,381 B2Silverbrook Research Pty Ltd
- Donor film and thermal imaging method using the same1 Jan 2015US 2015/0004543 A1Samsung Display Co., Ltd.
- Method for retrieving audio signal stored on photograph5 Jan 2012US 2012/0004921 A1Silverbrook Research Pty Ltd
- Silver halide photographic light-sensitive material for movie10 Nov 2011US 2011/0275021 A1FUJIFILM Corporation
- Camera With Printhead For Printing Images With Encoded Audio Data15 Apr 2010US 2010/0091117 A1Silverbrook Research Pty Ltd
- Method For Playing Audio Signals Provided On A Photograph28 Jan 2010US 2010/0020359 A1Silverbrook Research Pty Ltd
Most cited
By later US patents
- Photographic imaging system incorporating metadata recording capability108US 6,180,312 B2Eastman Kodak Company · 2001
- Reader to decode sound and play sound encoded in infra-red ink on photographs95US 6,647,369 B1Silverbrook Research Pty Ltd · 2003
- Audio playback device that reads data encoded as dots of infra-red ink86US 7,155,394 B2Silverbrook Research Pty Ltd · 2006
- Camera for encoding audio signals85US 7,664,647 B2Silverbrook Research Pty Ltd · 2010
- Method and apparatus for fabrication of thin film semiconductor devices using non-planar, exposure beam lithography60US 5,269,882 ASarcos Group · 1993