G03B 33/02
Colour photography, other than mere exposure or projection of a colour film
Official title: by two-colour separation records, e.g. red-aspect and white complete records; using Land effect
G03B33/02 (Colour photography, other than mere exposure or projection of a colour film) appears on 13 US grants and 14 published applications in this corpus.
Search patents in G03B- Granted patents
- 13
- Published applications
- 14
- Assignees
- 11
- Inventors
- 30
- Latest grant
- 8 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 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 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 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 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 2 | 3 |
| 2022 | 1 | 5 |
| 2023 | 2 | 1 |
| 2024 | 4 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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- Folded optic for multicamera device and multicamera device including the same16 Apr 2024US 11,962,886 B2Samsung Electronics Co., Ltd.
- Folded optic for multicamera device and multicamera device including the same31 Aug 2023US 2023/0276114 A1Samsung Electronics Co., Ltd.
- Folded optic for multicamera device and multicamera device including the same29 Dec 2022US 2022/0417397 A1Samsung Electronics Co., Ltd.
- Imaging apparatus22 Dec 2022US 2022/0404579 A1FUJIFILM Corporation
- Multi-Spectral Imaging System for Mobile Devices14 Jul 2022US 2022/0224844 A1
- Systems and methods for creating a full-color image in low light2 Jun 2022US 2022/0174245 A1Chromatra, LLC
Most cited
By later US patents
- Projection engine35US 6,672,722 B2Intel Corporation · 2004
- Multi-camera on a chip and camera module design11US 11,201,993 B1Samsung Electronics Co., Ltd. · 2021
- Method and apparatus for color synthesis3US 4,740,059 A1988
- Multi-color flash with image post-processing2US 11,076,083 B2Lumileds LLC · 2021
- Folded optic for multicamera device and multicamera device including the same1US 11,683,573 B2Samsung Electronics Co., Ltd. · 2023