- Sections
- E - Constructions fixes
- E02D - Fondationsexcavationsdiguesouvrages souterrains ou sous l'eau
- E02D 1/00 - Étude des sols de fondation sur place
Détention brevets de la classe E02D 1/00
Brevets de cette classe: 115
Historique des publications depuis 10 ans
|
9
|
7
|
7
|
13
|
11
|
15
|
10
|
9
|
12
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Korea Institute of Geoscience and Mineral Resources | 238 |
5 |
| Nippon Telegraph and Telephone Corporation | 17207 |
3 |
| Precision Planting LLC | 1109 |
3 |
| Zhejiang University | 3104 |
3 |
| Jibanshikenjo Co., Ltd. | 8 |
3 |
| Central South University | 430 |
2 |
| Fugro Technology B.V. | 41 |
2 |
| Relborgn Pty Ltd; and Triomviri Pty Ltd Trading AS The Grobler Partnersh IP | 5 |
2 |
| Soletanche Freyssinet | 477 |
2 |
| Solmax International Inc. | 23 |
2 |
| Troxler Electronic Laboratories, Inc. | 77 |
2 |
| Hughes General Contractors, Inc. | 3 |
2 |
| Guangzhou Marine Geological Survey | 18 |
2 |
| Changsha University of Science and Technology | 86 |
2 |
| Geosign Corporation | 2 |
2 |
| Schlumberger Technology Corporation | 10641 |
1 |
| Baker Hughes Incorporated | 5281 |
1 |
| Caterpillar Inc. | 9509 |
1 |
| Chevron U.S.A. Inc. | 3939 |
1 |
| JTEKT Corporation | 2490 |
1 |
| Autres propriétaires | 73 |