- 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: 30
10-year publication summary
|
1
|
0
|
0
|
2
|
2
|
5
|
8
|
11
|
6
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Porcher Industries | 62 |
3 |
| DIMENSION-POLYANT GmbH | 69 |
2 |
| CoFlow Jet, LLC | 21 |
2 |
| Team New Zealand Limited | 3 |
2 |
| Cross Wing Technology Holdings, LLC | 4 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2767 |
1 |
| ACT Co. Ltd. | 16 |
1 |
| becker marine systems GmbH & Co. KG | 48 |
1 |
| Boards & More GmbH | 25 |
1 |
| Eco Marine Power Co. Ltd. | 3 |
1 |
| Fondazione Istituto Italiano di Tecnologia | 589 |
1 |
| Saildrone, Inc. | 13 |
1 |
| SoftBank Group Corp. | 163 |
1 |
| Zhejiang Zhengte Co., Ltd. | 121 |
1 |
| Grassi, Enrico | 2 |
1 |
| Starboard Co. Ltd. | 4 |
1 |
| DE TURCKHEIM, Hugues | 3 |
1 |
| Institute of Oceanographic Instrumentation, Shandong Academy of Sciences | 24 |
1 |
| Smar-azure Limited | 2 |
1 |
| MARCOVICH, Philippe | 8 |
1 |
| Other owners | 4 |