G03B 1/66
Counting number of exposures
G03B1/66 (Counting number of exposures) appears on 28 US grants and 3 published applications in this corpus.
Search patents in G03B- Granted patents
- 28
- Published applications
- 3
- Assignees
- 17
- Inventors
- 46
- Latest grant
- 9 Mar 2004
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 8 | 1 |
| 2002 | 4 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 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 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Camera with frame counter9 Mar 2004US 6,704,499 B1Eastman Kodak Company
- Film unit with a lens8 Oct 2002US 6,463,216 B2D.O.G., Inc.
- Motion picture camera and cassette system17 Sep 2002US 6,452,660 B1Arnold & Richter Cine Technik GmbH & Co.Betriebs KG
- Counting device preferably picture counting device for a camera and camera with picture counting device16 Apr 2002US 6,374,055 B1Agfa-Gevaert
- Prints remaining indicating for camera with variable length print capability12 Mar 2002US 6,356,715 B1Silverbrook Research Pty Ltd
Most cited
By later US patents
- Bracketing exposure control camera23US 4,734,727 ANippon Kogaku K. K. · 1988
- Motion picture camera with improved frame count indicator13US 3,977,776 AAgfa-Gevaert · 1976
- Prints remaining indicating for camera with variable length print capability11US 6,356,715 B1Silverbrook Research Pty Ltd · 2002
- Film feeding indication device for camera8US 4,678,306 ACanon Kabushiki Kaisha · 1987
- Electrically actuated magnetic micro-shutters8US 6,313,937 B1Eastman Kodak Company · 2001