- All sections
- B - Performing operationstransporting
- B29L - Indexing scheme associated with subclass , relating to particular articles
- B29L 31/54 - Balls
Patent holdings for IPC class B29L 31/54
Total number of patents in this class: 140
10-year publication summary
|
15
|
17
|
14
|
13
|
17
|
9
|
5
|
10
|
11
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Acushnet Company | 2610 |
32 |
| Bridgestone Sports Co., Ltd. | 513 |
23 |
| Sumitomo Rubber Industries, Ltd. | 4712 |
10 |
| Callaway Golf Company | 1045 |
9 |
| Topgolf Callaway Brands Corp. | 1664 |
9 |
| Feng Tay Enterprises Co., Ltd. | 48 |
8 |
| Adidas AG | 1660 |
6 |
| Taylor Made Golf Company, Inc. | 1289 |
5 |
| Nike, Inc. | 14545 |
4 |
| Foboha (Germany) GmbH | 46 |
4 |
| Masion de Golf | 5 |
3 |
| Qingdao SM Parker Golf Ltd. | 5 |
3 |
| Bridgestone Corporation | 7235 |
2 |
| Gateway Corp. | 7 |
2 |
| Gramercy Products, LLC | 45 |
2 |
| Hewlett-Packard Development Company, L.P. | 25446 |
1 |
| Nike International Ltd. | 692 |
1 |
| Chromax Golf Company | 5 |
1 |
| Covestro Deutschland AG | 2797 |
1 |
| Thos. Bentley & Son Limited | 11 |
1 |
| Other owners | 13 |