G03B 17/34
Changing plates or cut films
G03B17/34 (Changing plates or cut films) appears on 32 US grants and 1 published applications in this corpus.
Search patents in G03B- Granted patents
- 32
- Published applications
- 1
- Assignees
- 16
- Inventors
- 64
- Latest grant
- 6 Dec 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 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 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Printer and digital camera with printer6 Dec 2022US 11,520,215 B2FUJIFILM Corporation
- Sheet feed apparatus and container for an imaging unit9 Mar 1999US 5,879,003 AImation Corp.
- Film pack holder16 Sep 1997US 5,669,025 AFuji Photo Film Co., Ltd.
- System for handling sheet film6 May 1997US 5,627,354 AAgfa-Gevaert
- Sheet film pack and film pack holder5 Sep 1995US 5,448,324 AFuji Photo Film Co., Ltd.
Most cited
By later US patents
- Method of processing film unit with processing solution wave front modifying means78US 3,948,662 APolaroid Corporation · 1976
- Sheet feed apparatus and container for an imaging unit13US 5,879,003 AImation Corp. · 1999
- Sheet film pack and film pack holder12US 5,448,324 AFuji Photo Film Co., Ltd. · 1995
- Sheet film changer11US 4,199,687 ASiemens Aktiengesellschaft · 1980
- Photographic camera equipped with automatic film transporting mechanism9US 3,936,850 AFuji Photo Film Co., Ltd. · 1976