- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 7/32 - involving predictive coding (H04N 7/48, H04N 7/50 take precedence);;
Patent holdings for IPC class H04N 7/32
Total number of patents in this class: 1583
10-year publication summary
|
10
|
3
|
2
|
11
|
17
|
3
|
5
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Corporation | 19060 |
179 |
| Samsung Electronics Co., Ltd. | 157557 |
141 |
| Sharp Kabushiki Kaisha | 18530 |
93 |
| SK Telecom Co., Ltd. | 1660 |
92 |
| LG Electronics Inc. | 75654 |
86 |
| Sony Corporation | 30208 |
79 |
| Qualcomm Incorporated | 91997 |
66 |
| Huawei Technologies Co., Ltd. | 123282 |
56 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6181 |
54 |
| Mitsubishi Electric Corporation | 47971 |
44 |
| JVC Kenwood Corporation | 3133 |
41 |
| NEC Corporation | 36934 |
34 |
| MediaTek Singapore Pte. Ltd. | 1128 |
30 |
| Mediatek Inc. | 2476 |
27 |
| Electronics and Telecommunications Research Institute | 9670 |
26 |
| Fujitsu Limited | 16862 |
22 |
| Nippon Telegraph and Telephone Corporation | 15922 |
22 |
| Thomson Licensing | 3198 |
21 |
| M & K Holdings Inc. | 79 |
21 |
| Intel Corporation | 47102 |
18 |
| Other owners | 431 |