- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 19/16 - Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter for a given display mode, e.g. for interlaced or progressive display mode
Patent holdings for IPC class H04N 19/16
Total number of patents in this class: 158
10-year publication summary
|
21
|
23
|
22
|
14
|
15
|
13
|
14
|
18
|
9
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microsoft Technology Licensing, LLC | 53649 |
21 |
| Dolby Laboratories Licensing Corporation | 4116 |
16 |
| Panasonic Intellectual Property Corporation of America | 7613 |
14 |
| LG Electronics Inc. | 72807 |
12 |
| Sun Patent Trust | 1995 |
11 |
| Qualcomm Incorporated | 84971 |
6 |
| Fujitsu Limited | 18343 |
5 |
| Comcast Cable Communications, LLC | 4681 |
5 |
| Roku, Inc. | 1390 |
4 |
| SK Telecom Co., Ltd. | 1670 |
4 |
| V-Nova International Ltd. | 337 |
4 |
| Apple Inc. | 54658 |
3 |
| Sony Corporation | 31093 |
3 |
| STMicroelectronics (Grenoble 2) SAS | 616 |
3 |
| Vid Scale, Inc. | 214 |
3 |
| Avago Technologies International Sales Pte. Limited | 8777 |
3 |
| Samsung Electronics Co., Ltd. | 145416 |
2 |
| NEC Corporation | 35521 |
2 |
| Intel Corporation | 46949 |
2 |
| Huawei Technologies Co., Ltd. | 111975 |
2 |
| Other owners | 33 |