- All sections
- A - Human necessities
- A42B - Hats; head coverings
- A42B 3/12 - Cushioning devices
Patent holdings for IPC class A42B 3/12
Total number of patents in this class: 920
10-year publication summary
|
121
|
124
|
175
|
157
|
174
|
117
|
94
|
113
|
92
|
28
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bell Sports, Inc. | 372 |
52 |
| MIPS AB | 168 |
38 |
| Schutt Sports IP, LLC | 90 |
34 |
| Riddell, Inc. | 172 |
31 |
| Bauer Hockey Ltd. | 342 |
23 |
| Bauer Hockey, LLC | 286 |
22 |
| Matscitechno Licensing Company | 56 |
18 |
| Gentex Corporation | 1742 |
16 |
| Vicis, Inc. | 44 |
15 |
| Vicis IP, LLC | 59 |
15 |
| Brainguard Technologies, Inc. | 20 |
14 |
| Sport Maska Inc. | 369 |
14 |
| George Tfe SCP | 27 |
14 |
| Lionhead Helmet Intellectual Properties, LP | 15 |
12 |
| Shoei Co., Ltd. | 253 |
11 |
| Xenith, LLC | 54 |
9 |
| 2nd Skull, Inc. | 23 |
9 |
| Milwaukee Electric Tool Corporation | 3572 |
8 |
| Newtonoid Technologies, L.L.C. | 131 |
8 |
| SKYDEX Technologies, Inc. | 50 |
8 |
| Other owners | 549 |