- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 27/00 - Arrangement of ship-based loading or unloading equipment for cargo or passengers
Patent holdings for IPC class B63B 27/00
Total number of patents in this class: 201
10-year publication summary
|
24
|
22
|
30
|
17
|
16
|
14
|
12
|
7
|
13
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BEC Companies, Inc. | 15 |
8 |
| Coastal Cargo Company, LLC | 12 |
5 |
| Equinor Energy AS | 491 |
5 |
| IHC Holland IE B.V. | 264 |
4 |
| M-I L.L.C. | 812 |
4 |
| Shibakai Co., Ltd. | 23 |
4 |
| SH Group A/S | 16 |
4 |
| The Boeing Company | 20042 |
3 |
| The United States of America as represented by the Secretary of the Navy | 2747 |
3 |
| Thales SA | 2337 |
3 |
| Daewoo Shipbuilding & Marine Engineering Co., Ltd. | 235 |
3 |
| Subsea 7 Norway AS | 88 |
3 |
| Weir Canada, Inc. | 21 |
3 |
| Zodiac Milpro International | 69 |
3 |
| Magseis FF LLC | 136 |
3 |
| Tritec Marine Ltd. | 9 |
3 |
| Airbus Operations GmbH | 3332 |
2 |
| APM Terminals North America, Inc. | 2 |
2 |
| Aqua-Aerobic Systems, Inc. | 88 |
2 |
| Australian Mobile Mining Equipment Systems and Accessories Pty. Limited | 4 |
2 |
| Other owners | 132 |