G03B 27/521
Arrangements for applying a supplementary information onto the sensitive material
Official title: {Arrangements for applying a supplementary information onto the sensitive material, e.g. coding (producing marks on the film in cameras G03B17/24)}
G03B27/521 (Arrangements for applying a supplementary information onto the sensitive material) appears on 120 US grants and 24 published applications in this corpus.
Search patents in G03B- Granted patents
- 120
- Published applications
- 24
- Assignees
- 36
- Inventors
- 203
- Latest grant
- 10 Mar 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 7 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 10 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 0 |
| 2002 | 3 | 5 |
| 2003 | 1 | 2 |
| 2004 | 3 | 1 |
| 2005 | 5 | 5 |
| 2006 | 2 | 2 |
| 2007 | 1 | 2 |
| 2008 | 0 | 2 |
| 2009 | 2 | 0 |
| 2010 | 0 | 2 |
| 2011 | 2 | 0 |
| 2012 | 1 | 2 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of measuring mark position and measuring apparatus10 Mar 2015US 8,976,337 B2Canon Kabushiki Kaisha
- Maskless exposure apparatus and method to determine exposure start position and orientation in maskless lithography17 Jun 2014US 8,755,034 B2Samsung Electronics Co., Ltd.
- Film marking detection system22 Oct 2013US 8,565,527 B2Thomson Licensing
- Film printing system and method utilizing a digital light processing imager or organic light emitting diode16 Oct 2012US 8,289,495 B2Thomson Licensing
- Film fingerprinting15 Nov 2011US 8,060,942 B2Thomson Licensing
- 35mm automated video and data storage with remote access data retrieval16 Aug 2018US 2018/0233170 A1Nxtgen Technology, Inc.
- Maskless exposure apparatus and method to determine exposure start position and orientation in maskless lithography5 Apr 2012US 2012/0081682 A1Samsung Electronics Co., Ltd.
- Method of measuring mark position and measuring apparatus1 Mar 2012US 2012/0050710 A1Canon Kabushiki Kaisha
- Film scanning method25 Nov 2010US 2010/0296741 A1QISDA (SUZHOU) CO., Ltd.
- Film printing system and method utilizing a digital light processing imager or organic light emitting diode15 Jul 2010US 2010/0177291 A1Thomson Licensing
Most cited
By later US patents
- Image processing apparatus and audio-coded recording media167US 6,421,470 B1Noritsu Koki Co., Ltd. · 2002
- Quality control method and apparatus for photographic pictures108US 4,344,683 AAgfa-Gevaert · 1982
- Method for recording and identifying integrated circuit chips and the like68US 5,801,067 A1998
- System for providing pre-processing machine readable encoded information markings in a motion picture film59US 6,556,273 B1Eastman Kodak Company · 2003
- Side printing apparatus56US 4,544,259 AFuji Photo Film Co., Ltd. · 1985