- Sections
- H - Électricité
- H04K - Communications secrètesbrouillage des communications
- H04K 3/00 - Brouillage de la communicationContre-mesures
Détention brevets de la classe H04K 3/00
Brevets de cette classe: 1456
Historique des publications depuis 10 ans
|
99
|
133
|
123
|
119
|
114
|
113
|
87
|
80
|
75
|
76
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Qualcomm Incorporated | 93376 |
71 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1932 |
39 |
| Raytheon Company | 8443 |
33 |
| Battelle Memorial Institute | 2610 |
18 |
| Shenzhen Awp Technology Co., Ltd. | 39 |
17 |
| Ericsson | 23055 |
16 |
| D-Fend Solutions AD Ltd. | 28 |
16 |
| Samsung Electronics Co., Ltd. | 159029 |
15 |
| Telefonaktiebolaget LM Ericsson (publ) | 28915 |
15 |
| Intel Corporation | 46292 |
14 |
| Telit Cinterion Deutschland GmbH | 100 |
14 |
| Electronics and Telecommunications Research Institute | 9727 |
13 |
| Agency for Defense Development | 484 |
13 |
| Alarm.com Incorporated | 1016 |
13 |
| Rockwell Collins, Inc. | 2539 |
12 |
| The MITRE Corporation | 452 |
12 |
| View Operating Corporation | 570 |
12 |
| Apple Inc. | 59241 |
11 |
| The Boeing Company | 20193 |
11 |
| NEC Corporation | 37395 |
11 |
| Autres propriétaires | 1080 |