- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 29/18 - Arrangements or adaptations of swimming pools
Patent holdings for IPC class B63B 29/18
Total number of patents in this class: 10
10-year publication summary
|
0
|
2
|
0
|
1
|
2
|
0
|
1
|
3
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Waterbox Oy | 11 |
5 |
| STX France S.A. | 20 |
1 |
| Usspa, s.r.o. | 11 |
1 |
| Masterspas, LLC | 125 |
1 |
| Exonsteel S.r.l. | 2 |
1 |
| Shanghai Waigaoqiao Shipbuilding Co., Ltd. | 9 |
1 |
| Other owners | 0 |