- Sections
- E - Constructions fixes
- E02B - Hydraulique
- E02B 1/00 - Equipement, appareils ou procédés pour travaux hydrauliques généraux
Détention brevets de la classe E02B 1/00
Brevets de cette classe: 201
Historique des publications depuis 10 ans
|
22
|
22
|
24
|
30
|
14
|
22
|
17
|
14
|
20
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| The Chugoku Electric Power Co., Inc. | 498 |
10 |
| Sessile Research Corporation | 18 |
8 |
| ConocoPhillips Company | 1657 |
7 |
| Nitto Denko Corporation | 7879 |
6 |
| Crystal Lagoons Technologies, Inc. | 90 |
5 |
| Dong-A University Research Foundation for Industry-Academy Cooperation | 152 |
4 |
| Institute of Mountain Hazards and Environment Chinese Academy of Sciences | 28 |
3 |
| KASCO Marine, Inc. | 23 |
3 |
| Riverrestoration.org, LLC | 4 |
3 |
| Kalasydan Oy | 8 |
3 |
| IDE Water Technologies Ltd. | 34 |
3 |
| Daikin Industries, Ltd. | 9495 |
2 |
| Battelle Memorial Institute | 2356 |
2 |
| Eth Zurich | 1193 |
2 |
| ExxonMobil Upstream Research Company | 2525 |
2 |
| Laitram, L.L.C. | 813 |
2 |
| RSA Protective Technologies, LLC | 22 |
2 |
| Rubicon Research Pty Ltd. | 72 |
2 |
| S.p.c.m. SA | 308 |
2 |
| The United States of America, as represented by the Secretary of Agriculture | 1033 |
2 |
| Autres propriétaires | 128 |