- All sections
- A - Human necessities
- A43B - Characteristic features of footwearparts of footwear
- A43B 21/26 - Resilient heels
Patent holdings for IPC class A43B 21/26
Total number of patents in this class: 175
10-year publication summary
|
18
|
13
|
8
|
21
|
16
|
11
|
10
|
6
|
9
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nike, Inc. | 14898 |
61 |
| Nike International Ltd. | 654 |
9 |
| Adidas AG | 1746 |
9 |
| Fast IP, LLC | 190 |
9 |
| NIKE Innovate C.V. | 2777 |
8 |
| ASICS Corporation | 1062 |
4 |
| Mizuno Corporation | 1015 |
4 |
| Newton Running Company, Inc. | 17 |
3 |
| Reebok International Limited | 564 |
3 |
| Skechers U.S.A., Inc. II | 1908 |
3 |
| TBL Licensing LLC | 476 |
3 |
| Base Protection S.r.l. | 40 |
3 |
| GEOX S.p.A. | 226 |
2 |
| Gogo Heel, LLC | 11 |
2 |
| Puma SE | 1164 |
2 |
| Walmart Apollo, LLC | 6591 |
2 |
| ECCO Sko A/S | 451 |
2 |
| 1158990 B.C. Ltd | 14 |
2 |
| The Regents of the University of California | 20842 |
1 |
| S. C. Johnson & Son, Inc. | 2760 |
1 |
| Other owners | 42 |