- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 5/30 - Transforming light or analogous information into electric information
Patent holdings for IPC class H04N 5/30
Total number of patents in this class: 398
10-year publication summary
|
40
|
40
|
36
|
37
|
33
|
19
|
15
|
9
|
5
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| May Patents Ltd. | 167 |
36 |
| BlackBerry Limited | 4864 |
18 |
| Volteon LLC | 27 |
16 |
| Samsung Electronics Co., Ltd. | 157557 |
15 |
| Canon Inc. | 43768 |
15 |
| Sony Corporation | 30208 |
11 |
| Industrial Technology Research Institute | 5211 |
4 |
| Huawei Technologies Co., Ltd. | 123282 |
4 |
| Raytheon Company | 8457 |
4 |
| Carnegie Mellon University | 1619 |
4 |
| Rubicon Products, LLC | 4 |
4 |
| The Procter & Gamble Company | 21861 |
3 |
| Intel Corporation | 47102 |
3 |
| Nikon Corporation | 7235 |
3 |
| LG Innotek Co., Ltd. | 8453 |
3 |
| 360fly, Inc. | 8 |
3 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1918 |
3 |
| BAE SYSTEMS plc | 2480 |
3 |
| The Governing Council of The University of Toronto, | 1553 |
3 |
| Sony Semiconductor Solutions Corporation | 11551 |
3 |
| Other owners | 240 |