- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 7/26 - using bandwidth reduction (information reduction by code conversion in general H03M 7/30)
Patent holdings for IPC class H04N 7/26
Total number of patents in this class: 4263
10-year publication summary
|
35
|
13
|
8
|
7
|
14
|
24
|
4
|
3
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 84084 |
619 |
| Thomson Licensing | 3689 |
338 |
| Samsung Electronics Co., Ltd. | 143303 |
153 |
| Panasonic Corporation | 20195 |
141 |
| Huawei Technologies Co., Ltd. | 110249 |
139 |
| Telefonaktiebolaget LM Ericsson (publ) | 27765 |
124 |
| Sony Corporation | 31183 |
96 |
| Nokia Corporation | 5859 |
96 |
| Dolby Laboratories Licensing Corporation | 4078 |
80 |
| LG Electronics Inc. | 72208 |
77 |
| Motorola Mobility LLC | 2634 |
59 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6127 |
56 |
| Sharp Kabushiki Kaisha | 18844 |
54 |
| Canon Kabushiki Kaisha | 7040 |
53 |
| Koninklijke Philips Electronics N.V. | 10161 |
51 |
| Intel Corporation | 46643 |
49 |
| Electronics and Telecommunications Research Institute | 9277 |
49 |
| NEC Corporation | 35219 |
48 |
| France Telecom | 1324 |
44 |
| Mediatek Inc. | 1996 |
44 |
| Other owners | 1893 |