- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 13/324 - Colour aspects
Patent holdings for IPC class H04N 13/324
Total number of patents in this class: 327
10-year publication summary
|
7
|
23
|
57
|
48
|
47
|
49
|
35
|
36
|
23
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Boe Technology Group Co., Ltd. | 35384 |
25 |
| Samsung Electronics Co., Ltd. | 131630 |
22 |
| Beijing BOE Optoelectronics Technology Co., Ltd. | 3779 |
16 |
| Dolby Laboratories Licensing Corporation | 3883 |
15 |
| Pacific Light & Hologram, Inc. | 39 |
11 |
| Samsung Display Co., Ltd. | 30585 |
9 |
| Leia Inc. | 392 |
9 |
| Leia SPV LLC | 130 |
8 |
| Alioscopy | 21 |
7 |
| Sony Group Corporation | 10730 |
7 |
| Microsoft Technology Licensing, LLC | 51439 |
6 |
| Magic Leap, Inc. | 3028 |
6 |
| Verizon Patent And Licensing Inc. | 6900 |
5 |
| Misapplied Sciences, Inc. | 54 |
5 |
| Sony Interactive Entertainment Inc. | 5162 |
5 |
| Vefxi Corporation | 24 |
5 |
| LG Display Co., Ltd. | 11907 |
4 |
| Sony Corporation | 32931 |
4 |
| Intel Corporation | 45621 |
4 |
| Japan Display Inc. | 6202 |
4 |
| Other owners | 150 |