- All sections
- A - Human necessities
- A42B - Hatshead coverings
- A42B 3/10 - Linings
Patent holdings for IPC class A42B 3/10
Total number of patents in this class: 238
10-year publication summary
|
22
|
29
|
20
|
29
|
14
|
20
|
15
|
13
|
12
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gentex Corporation | 1939 |
10 |
| Vicis, Inc. | 41 |
10 |
| Bell Sports, Inc. | 157 |
8 |
| MIPS AB | 180 |
8 |
| Sport Maska Inc. | 382 |
8 |
| Riddell, Inc. | 236 |
7 |
| Bauer Hockey Ltd. | 327 |
7 |
| MSA Technology, LLC | 575 |
5 |
| Schutt Sports IP, LLC | 87 |
5 |
| Vicis IP, LLC | 66 |
5 |
| Bell Sports LLC | 225 |
5 |
| Kimpex Inc. | 88 |
4 |
| Shoei Co., Ltd. | 268 |
4 |
| Anti Ordinary Pty Ltd | 6 |
4 |
| JJC Imports, LLC | 13 |
4 |
| 3m Innovative Properties Company | 17576 |
3 |
| Brainguard Technologies, Inc. | 21 |
3 |
| Societe Anonyme des ETS Catu | 4 |
3 |
| Galvion Ltd. | 136 |
3 |
| Illinois Tool Works Inc. | 11705 |
2 |
| Other owners | 130 |