G03B 19/12
Reflex cameras with single objective and a movable reflector or a partly-transmitting
Official title: Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
G03B19/12 (Reflex cameras with single objective and a movable reflector or a partly-transmitting) appears on 739 US grants and 335 published applications in this corpus.
Search patents in G03B- Granted patents
- 739
- Published applications
- 335
- Assignees
- 99
- Inventors
- 836
- Latest grant
- 17 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 32 | 0 |
| 1977 | 30 | 0 |
| 1978 | 25 | 0 |
| 1979 | 27 | 0 |
| 1980 | 25 | 0 |
| 1981 | 27 | 0 |
| 1982 | 23 | 0 |
| 1983 | 11 | 0 |
| 1984 | 16 | 0 |
| 1985 | 19 | 0 |
| 1986 | 14 | 0 |
| 1987 | 10 | 0 |
| 1988 | 12 | 0 |
| 1989 | 6 | 0 |
| 1990 | 10 | 0 |
| 1991 | 8 | 0 |
| 1992 | 11 | 0 |
| 1993 | 11 | 0 |
| 1994 | 13 | 0 |
| 1995 | 9 | 0 |
| 1996 | 16 | 0 |
| 1997 | 19 | 0 |
| 1998 | 14 | 0 |
| 1999 | 15 | 0 |
| 2000 | 12 | 0 |
| 2001 | 15 | 1 |
| 2002 | 6 | 2 |
| 2003 | 1 | 1 |
| 2004 | 5 | 9 |
| 2005 | 5 | 13 |
| 2006 | 3 | 25 |
| 2007 | 2 | 29 |
| 2008 | 19 | 19 |
| 2009 | 27 | 34 |
| 2010 | 34 | 30 |
| 2011 | 25 | 38 |
| 2012 | 39 | 30 |
| 2013 | 31 | 26 |
| 2014 | 34 | 20 |
| 2015 | 20 | 13 |
| 2016 | 14 | 8 |
| 2017 | 10 | 7 |
| 2018 | 7 | 7 |
| 2019 | 7 | 5 |
| 2020 | 6 | 9 |
| 2021 | 5 | 3 |
| 2022 | 5 | 3 |
| 2023 | 2 | 0 |
| 2024 | 2 | 1 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Reflector for a camera on a computing device with a closable lid17 Dec 2024US 12,169,352 B2Intel Corporation
- Optical path switching method and surveillance module12 Mar 2024US 11,930,260 B2Huawei Technologies Co., Ltd.
- Imaging device provided with event-based camera7 Nov 2023US 11,812,145 B2Denso Wave Incorporated
- Real-time parathyroid imaging device28 Feb 2023US 11,589,802 B2Pukyong National University Industry-University Cooperation Foundation
- Imaging device provided with event-based camera9 Aug 2022US 11,412,127 B2Denso Wave Incorporated
- Imaging system and mobile object having same27 Mar 2025US 2025/0106511 A1Panasonic Intellectual Property Management Co., Ltd.
- Camera body for receiving first and second image plane transfer coefficients23 Jan 2025US 2025/0030943 A1Nikon Corporation
- Camera body for receiving first and second image plane transfer coefficients15 Feb 2024US 2024/0056681 A1Nikon Corporation
- Camera body for receiving first and second image plane transfer coefficients8 Sep 2022US 2022/0286598 A1Nikon Corporation
- Optical path switching method and surveillance module18 Aug 2022US 2022/0263989 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Prism149US 5,969,869 AAsahi Kogaku Kogyo Kabushiki Kaisha · 1999
- Flash system77US 6,404,987 B1Canon Kabushiki Kaisha · 2002
- Camera having a mirror box49US 7,182,529 B2PENTAX Corporation · 2007
- Reflex camera with internal zoom lens42US 4,114,171 AVivitar Corporation · 1978
- Camera and print information control apparatus41US 5,666,578 ANikon Corporation · 1997