- All sections
- A - Human necessities
- A63B - Apparatus for physical training, gymnastics, swimming, climbing, or fencingball gamestraining equipment
- A63B 31/08 - Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs
Patent holdings for IPC class A63B 31/08
Total number of patents in this class: 30
10-year publication summary
|
6
|
10
|
11
|
4
|
3
|
1
|
4
|
1
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nature's Wing Fin Design, LLC | 7 |
4 |
| Nike, Inc. | 13725 |
3 |
| Cressi-Sub S.p.A. | 42 |
2 |
| Finquest, Inc. | 2 |
2 |
| Sun Tail Mermaid, LLC | 3 |
2 |
| TYR Sport, Inc. | 86 |
2 |
| Tecreation Development, LLC | 2 |
2 |
| AMP Fins, LLC | 2 |
1 |
| Dr. Peter Bell & Associates Pty Ltd | 1 |
1 |
| Mares S.p.A. | 60 |
1 |
| Maui Toys, Inc. | 14 |
1 |
| Pamifra Nominees Pty Ltd | 1 |
1 |
| Speedo International Limited | 88 |
1 |
| Tabata Co., Ltd. | 24 |
1 |
| Technisub spa | 17 |
1 |
| Mermaids in Motion, LLC | 2 |
1 |
| Gimmie, John L | 2 |
1 |
| Nguyenovation Incorporated | 3 |
1 |
| BELYAKOVA, Elena Olegovna | 1 |
1 |
| Hiebler Sports GmbH | 13 |
1 |
| Other owners | 0 |