- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 19/433 - Hardware specially adapted for motion estimation or compensation characterised by techniques for memory access
Patent holdings for IPC class H04N 19/433
Total number of patents in this class: 279
10-year publication summary
|
44
|
44
|
29
|
28
|
24
|
25
|
19
|
13
|
17
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19376 |
32 |
| Qualcomm Incorporated | 76576 |
21 |
| NTT DoCoMo, Inc. | 11501 |
14 |
| Ericsson | 20417 |
11 |
| Bytedance Inc. | 2313 |
10 |
| Panasonic Intellectual Property Corporation of America | 7230 |
7 |
| Mediatek Inc. | 4584 |
7 |
| Microsoft Technology Licensing, LLC | 51439 |
7 |
| Beijing Bytedance Network Technology Co., Ltd. | 3621 |
7 |
| Avago Technologies International Sales Pte. Limited | 9260 |
7 |
| Samsung Electronics Co., Ltd. | 131630 |
6 |
| Intel Corporation | 45621 |
6 |
| Google LLC | 38759 |
6 |
| Chips & Media, Inc | 65 |
5 |
| Xueshan Technologies Inc. | 590 |
5 |
| Apple Inc. | 50209 |
4 |
| Sharp Corporation | 10015 |
4 |
| Huawei Technologies Co., Ltd. | 100781 |
4 |
| Axis AB | 880 |
4 |
| HFI Innovation Inc. | 755 |
4 |
| Other owners | 108 |