- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 5/926 - Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
Patent holdings for IPC class H04N 5/926
Total number of patents in this class: 67
10-year publication summary
6
|
3
|
7
|
12
|
6
|
8
|
10
|
6
|
7
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Sony Corporation | 32931 |
9 |
Samsung Electronics Co., Ltd. | 131630 |
6 |
Sony Group Corporation | 10730 |
4 |
Apple Inc. | 50209 |
3 |
FUJIFILM Corporation | 27102 |
3 |
Snap Inc. | 4604 |
3 |
Qualcomm Incorporated | 76576 |
2 |
Thomson Licensing | 4027 |
2 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
Sony Semiconductor Solutions Corporation | 8770 |
2 |
Tunespotter, Inc. | 5 |
2 |
Canon Kabushiki Kaisha | 6884 |
2 |
LG Electronics Inc. | 69257 |
1 |
Canon Inc. | 36841 |
1 |
Koninklijke Philips Electronics N.V. | 13133 |
1 |
Mitsubishi Electric Corporation | 43934 |
1 |
Huawei Technologies Co., Ltd. | 100781 |
1 |
Nikon Corporation | 7162 |
1 |
Microsoft Technology Licensing, LLC | 51439 |
1 |
JVC Kenwood Corporation | 2774 |
1 |
Other owners | 19 |