- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 13/00 - Stereoscopic video systemsMulti-view video systemsDetails thereof
Patent holdings for IPC class H04N 13/00
Total number of patents in this class: 7332
10-year publication summary
|
705
|
657
|
426
|
293
|
290
|
183
|
140
|
152
|
131
|
35
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 153093 |
381 |
| Sony Corporation | 30461 |
338 |
| LG Electronics Inc. | 74848 |
261 |
| Qualcomm Incorporated | 89928 |
155 |
| Microsoft Technology Licensing, LLC | 54210 |
137 |
| Intel Corporation | 46673 |
128 |
| Canon Inc. | 42139 |
115 |
| Thomson Licensing | 3303 |
109 |
| Koninklijke Philips N.V. | 25511 |
107 |
| Dolby Laboratories Licensing Corporation | 4261 |
107 |
| Boe Technology Group Co., Ltd. | 42854 |
98 |
| Koninklijke Philips Electronics N.V. | 8120 |
83 |
| Huawei Technologies Co., Ltd. | 119637 |
83 |
| Google LLC | 43671 |
82 |
| Sony Interactive Entertainment Inc. | 6209 |
75 |
| Electronics and Telecommunications Research Institute | 9495 |
70 |
| Panasonic Corporation | 19786 |
69 |
| FotoNation Limited | 242 |
63 |
| Nokia Technologies Oy | 20164 |
61 |
| Shenzhen China Star Optoelectronics Technology Co., Ltd. | 8474 |
59 |
| Other owners | 4751 |