- All sections
- B - Performing operations; transporting
- B63B - Ships or other waterborne vessels; equipment for shipping
- B63B 5/24 - Hulls characterised by their construction of non-metallic material made predominantly of plastics
Patent holdings for IPC class B63B 5/24
Total number of patents in this class: 117
10-year publication summary
|
8
|
21
|
23
|
17
|
12
|
16
|
17
|
22
|
21
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lifetime Products, Inc. | 393 |
7 |
| Global IP Holdings, LLC | 83 |
6 |
| FB Design S.r.l. | 25 |
3 |
| Wood Innovations Ltd. | 11 |
3 |
| Agit Global IP Holdings, LLC | 46 |
2 |
| Bombardier Recreational Products Inc. | 1262 |
2 |
| BrighamFloats, LLC, DBA CORCL | 9 |
2 |
| Flat Out Dreaming Pty Ltd. | 3 |
2 |
| Leonardo S.p.A. | 605 |
2 |
| Pelican International Inc. | 54 |
2 |
| University of Maine System Board of Trustees | 261 |
2 |
| Intermarine S.p.A. | 11 |
2 |
| Permare S.r.l. | 12 |
2 |
| Raytheon Company | 8535 |
1 |
| Lockheed Martin Corporation | 3406 |
1 |
| The United States of America as represented by the Secretary of the Navy | 2734 |
1 |
| Northrop Grumman Systems Corporation | 2940 |
1 |
| Yamaha Motor Co., Ltd. | 2740 |
1 |
| Thales Holdings UK PLC | 121 |
1 |
| President and Fellows of Harvard College | 5792 |
1 |
| Other owners | 73 |