- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 7/035 - Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal
Patent holdings for IPC class H04N 7/035
Total number of patents in this class: 90
10-year publication summary
|
5
|
4
|
10
|
4
|
8
|
7
|
4
|
11
|
17
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Corporation | 30208 |
10 |
| Apple Inc. | 58705 |
9 |
| Samsung Electronics Co., Ltd. | 157557 |
6 |
| Sony Semiconductor Solutions Corporation | 11551 |
5 |
| LG Electronics Inc. | 75654 |
3 |
| Panasonic Corporation | 19060 |
3 |
| Lenbrook Industries Limited | 136 |
3 |
| Huawei Technologies Co., Ltd. | 123282 |
2 |
| Realtek Semiconductor Corp. | 3503 |
2 |
| Geotab Inc. | 607 |
2 |
| Google LLC | 44482 |
2 |
| Lattice Semiconductor Corporation | 583 |
2 |
| Saturn Licensing LLC | 1441 |
2 |
| Qualcomm Incorporated | 91997 |
1 |
| Intel Corporation | 47102 |
1 |
| Seiko Epson Corporation | 20248 |
1 |
| Sharp Corporation | 10533 |
1 |
| Texas Instruments Incorporated | 19663 |
1 |
| Massachusetts Institute of Technology | 10239 |
1 |
| Altera Corporation | 2473 |
1 |
| Other owners | 32 |