- Sections
- E - Constructions fixes
- E01D - Ponts
- E01D 15/12 - Ponts portatifs ou démontables par sections
Détention brevets de la classe E01D 15/12
Brevets de cette classe: 95
Historique des publications depuis 10 ans
|
14
|
13
|
4
|
13
|
9
|
3
|
6
|
9
|
7
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Champagne Edition Inc. | 23 |
4 |
| Krauss-Maffei Wegmann GmbH & Co. KG | 143 |
4 |
| Multy Home LP | 158 |
4 |
| Omega Trestle LLC | 12 |
4 |
| Pibridge Ltd | 6 |
4 |
| BAE SYSTEMS plc | 2352 |
3 |
| Gatelink Aircraft Boarding Systems, Inc. | 7 |
3 |
| Progress Rail Services Corp | 236 |
2 |
| The United States of America as represented by the Secretary of the Army | 1216 |
2 |
| Anthony Hardwood Composites, Inc. | 14 |
2 |
| East Island Aviation Services, Inc. | 9 |
2 |
| ETS A. Deschamps et Fils | 18 |
2 |
| General Dynamics European Land Systems-Germany GmbH | 6 |
2 |
| Leum Engineering, Inc. | 60 |
2 |
| Pearson Engineering Limited | 28 |
2 |
| Shenzhen Cimc-tianda Airport Support Ltd. | 33 |
2 |
| Snbc Inc. | 7 |
2 |
| Airbus S.A.S. | 915 |
1 |
| ATA Engineering, Inc. | 8 |
1 |
| CEA Innovations Inc. | 1 |
1 |
| Autres propriétaires | 46 |