- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 5/355 - Control of the dynamic range
Patent holdings for IPC class H04N 5/355
Total number of patents in this class: 2057
10-year publication summary
198
|
190
|
278
|
255
|
237
|
255
|
180
|
153
|
57
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Sony Semiconductor Solutions Corporation | 8770 |
198 |
Canon Inc. | 36841 |
167 |
Sony Corporation | 32931 |
161 |
Samsung Electronics Co., Ltd. | 131630 |
133 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
77 |
Semiconductor Components Industries, L.L.C. | 5345 |
77 |
OmniVision Technologies, Inc. | 1502 |
50 |
Nikon Corporation | 7162 |
49 |
Qualcomm Incorporated | 76576 |
33 |
FotoNation Limited | 627 |
30 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
27 |
Microsoft Technology Licensing, LLC | 51439 |
26 |
Pixart Imaging Inc. | 1581 |
26 |
Raytheon Company | 8535 |
25 |
Rambus Inc. | 2314 |
24 |
SK Hynix Inc. | 11030 |
20 |
Apple Inc. | 50209 |
19 |
Brillnics Singapore Pte. Ltd. | 58 |
18 |
FUJIFILM Corporation | 27102 |
17 |
META Platforms Technologies, LLC | 4806 |
16 |
Other owners | 864 |