- 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: 1695
10-year publication summary
|
25
|
24
|
10
|
3
|
2
|
11
|
17
|
3
|
4
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Corporation | 20786 |
182 |
| Samsung Electronics Co., Ltd. | 131630 |
170 |
| LG Electronics Inc. | 69257 |
113 |
| Sharp Kabushiki Kaisha | 18957 |
93 |
| SK Telecom Co., Ltd. | 1699 |
92 |
| Sony Corporation | 32931 |
80 |
| Qualcomm Incorporated | 76576 |
66 |
| Huawei Technologies Co., Ltd. | 100781 |
57 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6275 |
56 |
| Mitsubishi Electric Corporation | 43934 |
44 |
| JVC Kenwood Corporation | 2774 |
41 |
| NEC Corporation | 32703 |
36 |
| MediaTek Singapore Pte. Ltd. | 850 |
30 |
| Electronics and Telecommunications Research Institute | 8830 |
29 |
| Mediatek Inc. | 1675 |
27 |
| Thomson Licensing | 4027 |
23 |
| Fujitsu Limited | 19265 |
22 |
| Nippon Telegraph and Telephone Corporation | 14195 |
22 |
| M & K Holdings Inc. | 83 |
21 |
| Intel Corporation | 45621 |
19 |
| Other owners | 472 |