- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 19/66 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving data partitioning, i.e. separation of data into packets or partitions according to importance
Patent holdings for IPC class H04N 19/66
Total number of patents in this class: 190
10-year publication summary
|
26
|
24
|
15
|
18
|
24
|
21
|
22
|
11
|
19
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GE Video Compression, LLC | 373 |
22 |
| LG Electronics Inc. | 69257 |
19 |
| Huawei Technologies Co., Ltd. | 100781 |
12 |
| Qualcomm Incorporated | 76576 |
11 |
| Panasonic Intellectual Property Corporation of America | 7230 |
10 |
| Tencent America LLC | 2959 |
10 |
| Microsoft Technology Licensing, LLC | 51439 |
7 |
| Samsung Electronics Co., Ltd. | 131630 |
5 |
| Apple Inc. | 50209 |
5 |
| MBDA UK Limited | 205 |
5 |
| ViaSat, Inc. | 1508 |
5 |
| Mediatek Inc. | 4584 |
4 |
| Dolby Laboratories Licensing Corporation | 3883 |
4 |
| RGB Systems, Inc. | 166 |
4 |
| Cisco Technology, Inc. | 18858 |
3 |
| Advanced Micro Devices, Inc. | 5326 |
3 |
| Google LLC | 38759 |
3 |
| Avago Technologies International Sales Pte. Limited | 9260 |
3 |
| Samsung Display Co., Ltd. | 30585 |
2 |
| Intel Corporation | 45621 |
2 |
| Other owners | 51 |