- All sections
- A - Human necessities
- A63B - Apparatus for physical training, gymnastics, swimming, climbing, or fencingball gamestraining equipment
- A63B 60/50 - Details or accessories of golf clubs, bats, rackets or the like with through-holes
Patent holdings for IPC class A63B 60/50
Total number of patents in this class: 152
10-year publication summary
|
21
|
21
|
25
|
16
|
17
|
10
|
9
|
9
|
16
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taylor Made Golf Company, Inc. | 1298 |
39 |
| Karsten Manufacturing Corporation | 3265 |
17 |
| Acushnet Company | 2661 |
14 |
| Sumitomo Rubber Industries, Ltd. | 4714 |
12 |
| Nike, Inc. | 14701 |
11 |
| Callaway Golf Company | 1896 |
10 |
| Dunlop Sports Co. Ltd. | 51 |
6 |
| Selkirk Sport, LLC | 158 |
4 |
| ToVi LLC | 17 |
4 |
| Evosport AB | 53 |
2 |
| Limpet Sports Management B.V. | 10 |
2 |
| Winston Products LLC | 168 |
2 |
| VAN DER WALT, Louis, Stephanus | 58 |
2 |
| A1 & D1 Enterprise Inc. | 2 |
2 |
| Bridgestone Sports Co., Ltd. | 513 |
1 |
| Alliance Design and Development Group | 2 |
1 |
| Alliance Design and Development Group, Inc. | 8 |
1 |
| Automobili Lamborghini S.p.A. | 494 |
1 |
| Handipod Limited | 7 |
1 |
| Mizuno Corporation | 957 |
1 |
| Other owners | 19 |