- Sections
- H - Électricité
- H01Q - Antennes, c.-à-d. antennes radio
- H01Q 9/27 - Antennes en spirale
Détention brevets de la classe H01Q 9/27
Brevets de cette classe: 256
Historique des publications depuis 10 ans
|
25
|
19
|
26
|
18
|
7
|
14
|
10
|
16
|
9
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Humatics Corporation | 70 |
15 |
| Murata Manufacturing Co., Ltd. | 25809 |
11 |
| Avago Technologies International Sales Pte. Limited | 8534 |
8 |
| Hill-Rom Services, Inc. | 1172 |
7 |
| Raytheon Company | 8436 |
6 |
| Thales SA | 2392 |
6 |
| Sensible Medical Innovations Ltd. | 53 |
6 |
| Thales | 1767 |
6 |
| Taoglas Group Holdings Limited | 143 |
5 |
| Leonardo UK Ltd | 137 |
5 |
| Lockheed Martin Corporation | 3255 |
4 |
| The Boeing Company | 20186 |
3 |
| Microsoft Technology Licensing, LLC | 54510 |
3 |
| The United States of America as represented by the Secretary of the Army | 1260 |
3 |
| Battelle Memorial Institute | 2608 |
3 |
| Nokia Technologies Oy | 21475 |
3 |
| ACE Technologies Corporation | 143 |
3 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1929 |
3 |
| National Tsing Hua University | 1271 |
3 |
| Starkey Laboratories, Inc. | 1377 |
3 |
| Autres propriétaires | 150 |