H04N 23/75
By influencing optical camera components
Official title: by influencing optical camera components
H04N23/75 (By influencing optical camera components) appears on 1,391 US grants and 1,466 published applications in this corpus.
Search patents in H04N- Granted patents
- 1,391
- Published applications
- 1,466
- Assignees
- 512
- Inventors
- 2,543
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 6 | 0 |
| 1985 | 7 | 0 |
| 1986 | 2 | 0 |
| 1987 | 7 | 0 |
| 1988 | 6 | 0 |
| 1989 | 7 | 0 |
| 1990 | 1 | 0 |
| 1991 | 10 | 0 |
| 1992 | 6 | 0 |
| 1993 | 9 | 0 |
| 1994 | 15 | 0 |
| 1995 | 9 | 0 |
| 1996 | 8 | 0 |
| 1997 | 5 | 0 |
| 1998 | 10 | 0 |
| 1999 | 13 | 0 |
| 2000 | 7 | 0 |
| 2001 | 6 | 4 |
| 2002 | 7 | 22 |
| 2003 | 17 | 30 |
| 2004 | 12 | 18 |
| 2005 | 9 | 20 |
| 2006 | 17 | 26 |
| 2007 | 13 | 41 |
| 2008 | 15 | 26 |
| 2009 | 36 | 30 |
| 2010 | 30 | 34 |
| 2011 | 32 | 33 |
| 2012 | 32 | 35 |
| 2013 | 22 | 41 |
| 2014 | 53 | 68 |
| 2015 | 48 | 87 |
| 2016 | 72 | 80 |
| 2017 | 80 | 91 |
| 2018 | 70 | 92 |
| 2019 | 100 | 91 |
| 2020 | 97 | 111 |
| 2021 | 92 | 100 |
| 2022 | 96 | 110 |
| 2023 | 88 | 89 |
| 2024 | 79 | 87 |
| 2025 | 74 | 61 |
| 2026 | 53 | 39 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hyper camera with shared mirror29 Sep 2026US 12,750,587 B2Nearmap Australia Pty Ltd.
- Imaging device, imaging method, and imaging program29 Sep 2026US 12,750,590 B2FUJIFILM Corporation
- Image capturing apparatus, control method thereof, and storage medium15 Sep 2026US 12,739,514 B2Canon Kabushiki Kaisha
- System capable of changing aperture value of diaphragm within lens apparatus on both lens side and camera side, pickup apparatus, lens apparatus, control method, and storage medium25 Aug 2026US 12,720,210 B2Canon Kabushiki Kaisha
- Distance measurement device, distance measurement method, and distance measurement program18 Aug 2026US 12,710,533 B2FUJIFILM Corporation
- Camera system1 Oct 2026US 2026/0303935 A1Otos Wing Co., Ltd.
- Image capture system and method for spatial observation1 Oct 2026US 2026/0303978 A1Prime Planet Energy & Solutions, Inc.
- Optoelectronic neuron array for nonlinear optical modulation24 Sep 2026US 2026/0287969 A1The Regents of the University of California
- High dynamic range imaging method and imaging system24 Sep 2026US 2026/0292355 A1Huawei Technologies Co., Ltd.
- Rgb camera scanned illumination17 Sep 2026US 2026/0276529 A1Tomra Sorting GmbH
Most cited
By later US patents
- Apparatus and process for improving visibility of object within visual field466US 4,692,798 ANissan Motor Co., Ltd. · 1987
- Infrared and near-infrared camera hyperframing257US 7,606,484 B1FLIR Systems, Inc. · 2009
- Apparatus for superimposing a display of detected data for a vehicle200US 4,740,838 AAisin Seiki Kabushiki Kaisha · 1988
- Imaging apparatus, control method, and program187US 9,723,220 B2Canon Kabushiki Kaisha · 2017
- Electro-optic aperture for vehicular imaging system169US 6,426,492 B1Donnelly Corporation · 2002