- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 5/765 - Interface circuits between an apparatus for recording and another apparatus
Patent holdings for IPC class H04N 5/765
Total number of patents in this class: 1709
10-year publication summary
|
161
|
119
|
84
|
97
|
93
|
87
|
54
|
41
|
30
|
15
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Corporation | 30052 |
104 |
| Panasonic Corporation | 18716 |
86 |
| Samsung Electronics Co., Ltd. | 159029 |
37 |
| Canon Inc. | 44285 |
37 |
| Panasonic Intellectual Property Management Co., Ltd. | 34471 |
37 |
| Maxell, Ltd. | 3089 |
37 |
| Sharp Kabushiki Kaisha | 18480 |
36 |
| DISH Technologies L.L.C. | 1600 |
35 |
| Adeia Media Solutions Inc. | 270 |
35 |
| NEC Corporation | 37395 |
33 |
| Apple Inc. | 59241 |
28 |
| Saturn Licensing LLC | 1440 |
26 |
| Universal Electronics Inc. | 832 |
25 |
| Adeia Guides Inc. | 3997 |
22 |
| Google LLC | 44796 |
20 |
| Maxell Holdings, Ltd. | 1253 |
19 |
| Canon Kabushiki Kaisha | 7387 |
19 |
| LG Electronics Inc. | 76087 |
18 |
| Mitsubishi Electric Corporation | 48351 |
18 |
| AT&T Intellectual Property I, L.P. | 10038 |
17 |
| Other owners | 1020 |