- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 13/194 - Transmission of image signals
Patent holdings for IPC class H04N 13/194
Total number of patents in this class: 799
10-year publication summary
|
40
|
31
|
77
|
141
|
158
|
129
|
104
|
80
|
69
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 70957 |
74 |
| Samsung Electronics Co., Ltd. | 138729 |
61 |
| May Patents Ltd. | 138 |
28 |
| Nevermind Capital LLC | 96 |
27 |
| Sony Corporation | 31550 |
21 |
| Dolby Laboratories Licensing Corporation | 4052 |
20 |
| Google LLC | 40800 |
19 |
| Koninklijke Philips N.V. | 23971 |
16 |
| Volteon LLC | 27 |
16 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4799 |
15 |
| Canon Inc. | 38114 |
13 |
| Intel Corporation | 46119 |
13 |
| Nokia Technologies Oy | 16514 |
13 |
| Apple Inc. | 52680 |
12 |
| AT&T Intellectual Property I, L.P. | 9333 |
12 |
| Maxell, Ltd. | 2655 |
12 |
| Qualcomm Incorporated | 81758 |
11 |
| Tencent America LLC | 3475 |
11 |
| Sony Interactive Entertainment Inc. | 5507 |
10 |
| Electronics and Telecommunications Research Institute | 9012 |
9 |
| Other owners | 386 |