- Sections
- H - Électricité
- H04B - Transmission
- H04B 10/90 - Systèmes de transmission non optiques, p. ex. systèmes de transmission utilisant un rayonnement corpusculaire non photonique
Détention brevets de la classe H04B 10/90
Brevets de cette classe: 138
Historique des publications depuis 10 ans
|
22
|
8
|
15
|
20
|
20
|
10
|
7
|
8
|
11
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| AT&T Intellectual Property I, L.P. | 9422 |
8 |
| Intel Corporation | 46613 |
8 |
| International Business Machines Corporation | 60649 |
7 |
| Huawei Technologies Co., Ltd. | 109418 |
6 |
| The Regents of the University of California | 19705 |
3 |
| Lockheed Martin Corporation | 3279 |
3 |
| Northrop Grumman Systems Corporation | 2933 |
3 |
| Georgia Tech Research Corporation | 2684 |
3 |
| Institut National de La Recherche Scientifique | 249 |
3 |
| Apple Inc. | 53995 |
2 |
| Halliburton Energy Services, Inc. | 20649 |
2 |
| The Boeing Company | 19958 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2737 |
2 |
| California Institute of Technology | 3954 |
2 |
| Harris Corporation | 1448 |
2 |
| Government of The United States of America, AS represented by The Secretary of Commerce, The National Institute of Standards and Technology | 241 |
2 |
| Nxgen Partners IP, LLC | 136 |
2 |
| The Research Foundation for The State University of New York | 1581 |
2 |
| Siklu Communication Ltd. | 46 |
2 |
| T-Mobile USA, Inc. | 4011 |
2 |
| Autres propriétaires | 72 |