- Sections
- H - Électricité
- H04B - Transmission
- H04B 7/155 - Stations terrestres
Détention brevets de la classe H04B 7/155
Brevets de cette classe: 4167
Historique des publications depuis 10 ans
|
317
|
345
|
312
|
332
|
354
|
369
|
363
|
359
|
224
|
122
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Qualcomm Incorporated | 93712 |
454 |
| LG Electronics Inc. | 76219 |
198 |
| Samsung Electronics Co., Ltd. | 159298 |
171 |
| Wilson Electronics, LLC | 237 |
132 |
| Telefonaktiebolaget LM Ericsson (publ) | 29000 |
122 |
| Huawei Technologies Co., Ltd. | 125107 |
99 |
| Apple Inc. | 59354 |
82 |
| Ericsson | 23107 |
82 |
| AT&T Intellectual Property I, L.P. | 10055 |
69 |
| Sony Group Corporation | 16052 |
68 |
| Electronics and Telecommunications Research Institute | 9701 |
62 |
| Kyocera Corporation | 14479 |
62 |
| Interdigital Patent Holdings, Inc. | 7270 |
58 |
| Nokia Technologies Oy | 21911 |
53 |
| NEC Corporation | 37491 |
48 |
| Solid, Inc. | 323 |
44 |
| Sony Corporation | 30029 |
43 |
| Mitsubishi Electric Corporation | 48409 |
40 |
| Outdoor Wireless Networks LLC | 2148 |
39 |
| Nextivity, Inc. | 146 |
37 |
| Autres propriétaires | 2204 |