- All sections
- B - Performing operationstransporting
- B63H - Marine propulsion or steering
- B63H 9/067 - Sails characterised by their construction or manufacturing process
Patent holdings for IPC class B63H 9/067
Total number of patents in this class: 42
10-year publication summary
|
0
|
0
|
2
|
2
|
5
|
8
|
12
|
6
|
8
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Porcher Industries | 61 |
3 |
| DIMENSION-POLYANT GmbH | 69 |
2 |
| CoFlow Jet, LLC | 21 |
2 |
| Team New Zealand Limited | 3 |
2 |
| Cross Wing Technology Holdings, LLC | 4 |
2 |
| Centre National de La Recherche Scientifique | 11143 |
1 |
| The United States of America as represented by the Secretary of the Navy | 2862 |
1 |
| ACT Co. Ltd. | 15 |
1 |
| becker marine systems GmbH & Co. KG | 50 |
1 |
| Boards & More GmbH | 27 |
1 |
| Centralesupelec | 125 |
1 |
| Eco Marine Power Co. Ltd. | 3 |
1 |
| Fondazione Istituto Italiano di Tecnologia | 632 |
1 |
| Institut National des Sciences Appliquees de Rennes | 79 |
1 |
| Saildrone, Inc. | 17 |
1 |
| Seldén Mast AB | 31 |
1 |
| SoftBank Group Corp. | 1009 |
1 |
| Universite de Rennes 1 | 471 |
1 |
| Zhejiang Zhengte Co., Ltd. | 163 |
1 |
| Grassi, Enrico | 2 |
1 |
| Other owners | 16 |