- Sections
- E - Constructions fixes
- E02B - Hydraulique
- E02B 5/00 - Cours d'eau artificiels
Détention brevets de la classe E02B 5/00
Brevets de cette classe: 34
Historique des publications depuis 10 ans
|
3
|
7
|
4
|
4
|
3
|
1
|
2
|
3
|
2
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Institute of Mountain Hazards and Environment Chinese Academy of Sciences | 28 |
9 |
| The Chugoku Electric Power Co., Inc. | 498 |
2 |
| Lighthouse Industries, Inc. | 5 |
2 |
| Hydrostadium | 16 |
2 |
| American Leak Detection Irrigation, Inc. | 6 |
2 |
| Capta Hydro SpA | 2 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
1 |
| ABT, Inc. | 94 |
1 |
| Basic Concepts, Inc. | 24 |
1 |
| Beta Vision Products Australia Pty Ltd | 1 |
1 |
| Carpi Tech B.V. | 21 |
1 |
| Himeji-ecotech Co., Ltd. | 4 |
1 |
| Josam Company | 18 |
1 |
| More Aqua, Inc. | 1 |
1 |
| Tohoku Electric Power Co., Inc. | 30 |
1 |
| Universita' degli Studi di Palermo | 44 |
1 |
| Cummins Power Generation Limited | 27 |
1 |
| Gsnetworks Co., Ltd. | 1 |
1 |
| Shenzhen Montel Electronic Technology Co., Ltd. | 1 |
1 |
| China Harbour Engineering Company Ltd. | 22 |
1 |
| Autres propriétaires | 1 |