- 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: 386
10-year publication summary
|
57
|
48
|
47
|
49
|
35
|
37
|
24
|
26
|
29
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 155224 |
27 |
| Boe Technology Group Co., Ltd. | 43343 |
27 |
| Beijing BOE Optoelectronics Technology Co., Ltd. | 3925 |
16 |
| Dolby Laboratories Licensing Corporation | 4289 |
16 |
| Samsung Display Co., Ltd. | 38092 |
12 |
| Leia Inc. | 415 |
12 |
| Pacific Light & Hologram, Inc. | 67 |
12 |
| Sony Group Corporation | 15313 |
9 |
| Lelis, Inc., AS Agent | 105 |
8 |
| Alioscopy | 27 |
7 |
| Magic Leap, Inc. | 3372 |
7 |
| Apple Inc. | 58268 |
6 |
| Microsoft Technology Licensing, LLC | 54289 |
6 |
| Vefxi Corporation | 26 |
6 |
| DISTANCE TECHNOLOGIES Oy | 57 |
6 |
| Intel Corporation | 46737 |
5 |
| Verizon Patent And Licensing Inc. | 7523 |
5 |
| Misapplied Sciences, Inc. | 56 |
5 |
| Sony Interactive Entertainment Inc. | 6332 |
5 |
| LG Electronics Inc. | 75274 |
4 |
| Other owners | 185 |