- Sections
- H - Électricité
- H04B - Transmission
- H04B 17/15 - Tests de performance
Détention brevets de la classe H04B 17/15
Brevets de cette classe: 342
Historique des publications depuis 10 ans
|
26
|
30
|
45
|
37
|
34
|
34
|
34
|
31
|
29
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| ROHDE & Schwarz GmbH & Co. KG | 1996 |
29 |
| Samsung Electronics Co., Ltd. | 157557 |
24 |
| Anritsu Corporation | 429 |
21 |
| Huawei Technologies Co., Ltd. | 123282 |
12 |
| ZTE Corporation | 44159 |
11 |
| LitePoint Corporation | 204 |
11 |
| Woodbury Wireless LLC | 12 |
11 |
| Ericsson | 22660 |
9 |
| Keysight Technologies, Inc. | 1260 |
7 |
| Qualcomm Incorporated | 91997 |
6 |
| Apple Inc. | 58705 |
5 |
| Nokia Solutions And Networks Oy | 7196 |
5 |
| General Test Systems Inc. | 29 |
5 |
| Avago Technologies International Sales Pte. Limited | 8564 |
4 |
| Telefonaktiebolaget LM Ericsson (publ) | 28744 |
4 |
| Outdoor Wireless Networks LLC | 2109 |
4 |
| NEC Corporation | 36934 |
3 |
| Dell Products L.P. | 16972 |
3 |
| Hubbell Incorporated | 3442 |
3 |
| Sagemcom Broadband SAS | 488 |
3 |
| Autres propriétaires | 162 |