- Sections
- E - Constructions fixes
- E02B - Hydraulique
- E02B 3/16 - Etanchement ou joints
Détention brevets de la classe E02B 3/16
Brevets de cette classe: 77
Historique des publications depuis 10 ans
10
|
8
|
10
|
6
|
8
|
13
|
14
|
6
|
2
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
Proprétaire |
Total
|
Cette classe
|
---|---|---|
Carpi Tech B.V. | 21 |
12 |
Sika Technology AG | 2650 |
4 |
Levee Lock, LLC | 7 |
4 |
Carpi Tech B.V. Amsterdam, Balerna Branch | 2 |
2 |
JFE Civil Engineering & Construction Corporation | 15 |
2 |
Nanyang Technological University | 1739 |
2 |
Zhengzhou University | 88 |
2 |
China Power Consrtuction Group Guiyang Survey and Design Institute Co. Ltd | 6 |
2 |
China Institute of Water Resources and Hydropower Research | 69 |
1 |
Dyflex Corporation | 12 |
1 |
Einstein IP Limited | 5 |
1 |
Flood Control International Limited | 1 |
1 |
George Mason University | 134 |
1 |
Hyperloop Technologies, Inc. | 207 |
1 |
INA Acquisition Corp. | 134 |
1 |
Korea Institute of Ocean Science & Technology | 353 |
1 |
Maeda Kosen Co., Ltd. | 19 |
1 |
Mooring Manufacturing, LLC | 2 |
1 |
National Institute of Maritime, Port and Aviation Technology | 32 |
1 |
Obayashi Corporation | 55 |
1 |
Autres propriétaires | 35 |