- All sections
- E - Fixed constructions
- E02B - Hydraulic engineering
- E02B 9/08 - Tide or wave power plants
Patent holdings for IPC class E02B 9/08
Total number of patents in this class: 231
10-year publication summary
|
34
|
16
|
24
|
15
|
21
|
19
|
17
|
7
|
11
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aw-energy Oy | 42 |
11 |
| Innovator Energy LLC | 72 |
8 |
| Atlantis Resources Corporation Pte Limited | 19 |
7 |
| Wello Oy | 16 |
6 |
| Murtech, Inc. | 26 |
5 |
| Oscilla Power Inc. | 45 |
5 |
| Verderg Ltd | 30 |
5 |
| Lone Gull Holdings, Ltd. | 146 |
5 |
| Hangzhou Lindong New Energy Technology Inc. | 9 |
4 |
| Jupiter Hydro Inc. | 4 |
4 |
| Ocean Harvesting Technologies AB | 15 |
4 |
| Zhejiang Zhoushan LHD Energy Development Co., Ltd. | 8 |
4 |
| Novige AB | 11 |
4 |
| Wave Swell Energy Limited | 7 |
4 |
| Blue Energy Canada Inc. | 6 |
3 |
| CETO IP Pty Ltd. | 8 |
3 |
| Hangzhou LHD Institute of New Energy, LLC | 14 |
3 |
| Havkraft AS | 10 |
3 |
| Mathers Hydraulics Technologies Pty Ltd | 22 |
3 |
| Oceanlinx Ltd. | 6 |
3 |
| Other owners | 137 |