- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 13/366 - Image reproducers using viewer tracking
Patent holdings for IPC class H04N 13/366
Total number of patents in this class: 734
10-year publication summary
|
10
|
28
|
60
|
101
|
129
|
119
|
110
|
93
|
83
|
26
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyocera Corporation | 12735 |
50 |
| Samsung Electronics Co., Ltd. | 131630 |
43 |
| Sony Interactive Entertainment Inc. | 5162 |
32 |
| Sony Group Corporation | 10730 |
24 |
| Microsoft Technology Licensing, LLC | 51439 |
23 |
| Sony Corporation | 32931 |
19 |
| Boe Technology Group Co., Ltd. | 35384 |
18 |
| Google LLC | 38759 |
18 |
| Nokia Technologies Oy | 15057 |
17 |
| META Platforms Technologies, LLC | 4806 |
17 |
| OnPoint Medical, Inc. | 24 |
15 |
| Magic Leap, Inc. | 3028 |
13 |
| Verizon Patent And Licensing Inc. | 6900 |
12 |
| LG Display Co., Ltd. | 11907 |
9 |
| Hewlett-Packard Development Company, L.P. | 28538 |
9 |
| Apple Inc. | 50209 |
8 |
| Snap Inc. | 4604 |
8 |
| Beijing BOE Optoelectronics Technology Co., Ltd. | 3779 |
8 |
| zSpace, Inc. | 81 |
8 |
| Intel Corporation | 45621 |
7 |
| Other owners | 376 |