- All sections
- A - Human necessities
- A63B - Apparatus for physical training, gymnastics, swimming, climbing, or fencing; ball games; training equipment
- A63B 37/06 - Elastic cores
Patent holdings for IPC class A63B 37/06
Total number of patents in this class: 1025
10-year publication summary
|
88
|
85
|
73
|
81
|
85
|
79
|
61
|
52
|
24
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Acushnet Company | 2337 |
504 |
| Bridgestone Sports Co., Ltd. | 541 |
186 |
| Sumitomo Rubber Industries, Ltd. | 4421 |
109 |
| Callaway Golf Company | 810 |
62 |
| Topgolf Callaway Brands Corp. | 1843 |
50 |
| Taylor Made Golf Company, Inc. | 1167 |
22 |
| NIKE Innovate C.V. | 2477 |
15 |
| Nike, Inc. | 13075 |
14 |
| Feng Tay Enterprises Co., Ltd. | 47 |
10 |
| Nike International Ltd. | 769 |
6 |
| Volvik Inc. | 64 |
6 |
| Bridgestone Corporation | 7067 |
3 |
| Qingdao SM Parker Golf Co, Ltd. | 5 |
3 |
| Avantgarde Sport Inc. | 7 |
2 |
| NanoDynamics, Inc. | 21 |
2 |
| Scoda America, Inc. | 3 |
2 |
| Swax LAX LLC | 21 |
2 |
| Gateway Corp. | 7 |
2 |
| Triple Track, LLC | 11 |
2 |
| Hasbro, Inc. | 2234 |
1 |
| Other owners | 22 |