H04N 23/63
By using electronic viewfinders
Official title: by using electronic viewfinders
H04N23/63 (By using electronic viewfinders) appears on 13,521 US grants and 16,492 published applications in this corpus.
Search patents in H04N- Granted patents
- 13,521
- Published applications
- 16,492
- Assignees
- 2,048
- Inventors
- 19,948
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 8 | 0 |
| 1987 | 5 | 0 |
| 1988 | 15 | 0 |
| 1989 | 15 | 0 |
| 1990 | 11 | 0 |
| 1991 | 13 | 0 |
| 1992 | 17 | 0 |
| 1993 | 16 | 0 |
| 1994 | 15 | 0 |
| 1995 | 24 | 0 |
| 1996 | 46 | 0 |
| 1997 | 32 | 0 |
| 1998 | 32 | 0 |
| 1999 | 62 | 0 |
| 2000 | 43 | 0 |
| 2001 | 51 | 70 |
| 2002 | 59 | 159 |
| 2003 | 87 | 178 |
| 2004 | 103 | 267 |
| 2005 | 100 | 309 |
| 2006 | 133 | 332 |
| 2007 | 131 | 365 |
| 2008 | 184 | 383 |
| 2009 | 231 | 458 |
| 2010 | 320 | 489 |
| 2011 | 332 | 532 |
| 2012 | 413 | 553 |
| 2013 | 474 | 718 |
| 2014 | 578 | 771 |
| 2015 | 704 | 988 |
| 2016 | 785 | 1170 |
| 2017 | 965 | 1304 |
| 2018 | 1018 | 1142 |
| 2019 | 1233 | 883 |
| 2020 | 989 | 957 |
| 2021 | 889 | 908 |
| 2022 | 798 | 834 |
| 2023 | 753 | 899 |
| 2024 | 672 | 723 |
| 2025 | 749 | 596 |
| 2026 | 409 | 504 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Software-based object tracking method and computing device therefor6 Oct 2026US 12,755,402 B231 Inc.
- Video recording method and apparatus, device, storage medium, and program product6 Oct 2026US 12,756,793 B2Beijing Zitiao Network Technology Co., Ltd.
- Electronic device and control method of electronic device6 Oct 2026US 12,756,925 B2Canon Kabushiki Kaisha
- Area adjustment methods and apparatuses, cameras and storage media6 Oct 2026US 12,756,926 B2Boe Technology Group Co., Ltd.
- Photographing based on a target exposure parameter6 Oct 2026US 12,756,937 B2Honor Device Co., Ltd.
- Component imaging for damage detection8 Oct 2026US 2026/0311309 A1Lenovo (United States) Inc.
- Real time video editing8 Oct 2026US 2026/0313070 A1Snap Inc.
- Digital cinema camera system for recording, editing and visualizing images8 Oct 2026US 2026/0313084 A1Silicon Imaging Corporation
- Automated guide for image capturing for 3d model creation8 Oct 2026US 2026/0313226 A1Hover Inc.
- Lens apparatus, image pickup apparatus, camera system, processing method, and storage medium8 Oct 2026US 2026/0313237 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Automatic rearview mirror, vehicle lighting control and vehicle interior monitoring system using a photosensor array1,303US 5,877,897 ADonnelly Corporation · 1999
- Apparatus for and method of controlling digital image processing apparatus1,018US 8,427,430 B2Samsung Electronics Co., Ltd. · 2013
- Augmented surgical reality environment965US 10,152,789 B2Covidien LP · 2018
- Vehicle interior LED lighting system962US 7,195,381 B2Donnelly Corporation · 2007
- Apparatus and method for supplying content aware photo filters882US 9,225,897 B1Snapchat, Inc. · 2015