- Sections
- H - Électricité
- H04B - Transmission
- H04B 10/54 - Modulation d'intensité
Détention brevets de la classe H04B 10/54
Brevets de cette classe: 827
Historique des publications depuis 10 ans
|
55
|
96
|
114
|
95
|
101
|
59
|
84
|
52
|
52
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Marvell Asia PTE, Ltd. | 6555 |
53 |
| Huawei Technologies Co., Ltd. | 110995 |
48 |
| Cavium International | 5080 |
46 |
| NEC Corporation | 35351 |
36 |
| Cisco Technology, Inc. | 19623 |
29 |
| Fujitsu Limited | 18356 |
27 |
| Panasonic Intellectual Property Corporation of America | 7611 |
26 |
| Nippon Telegraph and Telephone Corporation | 17157 |
25 |
| Infinera Corporation | 641 |
24 |
| Raytheon Company | 8388 |
14 |
| Nokia Solutions And Networks Oy | 6527 |
14 |
| Ciena Corporation | 2018 |
14 |
| Cable Television Laboratories, Inc. | 986 |
14 |
| Futurewei Technologies, Inc. | 3747 |
13 |
| Google LLC | 41828 |
12 |
| Nxgen Partners IP, LLC | 136 |
12 |
| Acacia Technology, Inc. | 190 |
12 |
| California Institute of Technology | 3967 |
11 |
| Ramot at Tel-Aviv University Ltd. | 1470 |
11 |
| Microsoft Technology Licensing, LLC | 53512 |
10 |
| Autres propriétaires | 376 |