- All sections
- A - Human necessities
- A42B - Hatshead coverings
- A42B 3/06 - Impact-absorbing shells, e.g. of crash helmets
Patent holdings for IPC class A42B 3/06
Total number of patents in this class: 1021
10-year publication summary
|
129
|
137
|
158
|
155
|
140
|
122
|
131
|
112
|
107
|
48
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| MIPS AB | 174 |
120 |
| Bell Sports, Inc. | 375 |
63 |
| Milwaukee Electric Tool Corporation | 4338 |
29 |
| Riddell, Inc. | 231 |
24 |
| Vicis IP, LLC | 61 |
19 |
| Brainguard Technologies, Inc. | 21 |
18 |
| Hexr Ltd | 23 |
18 |
| George Tfe SCP | 43 |
18 |
| HJC Corp. | 132 |
17 |
| Nike, Inc. | 14104 |
13 |
| Gentex Corporation | 1890 |
13 |
| Lionhead Helmet Intellectual Properties, LP | 17 |
13 |
| Bauer Hockey, LLC | 298 |
12 |
| Schutt Sports IP, LLC | 89 |
12 |
| 6D Helmets, LLC | 14 |
11 |
| Vicis, Inc. | 43 |
11 |
| Specialized Bicycle Components, Inc. | 744 |
10 |
| Bauer Hockey Ltd. | 321 |
9 |
| Newtonoid Technologies, L.L.C. | 137 |
8 |
| Sport Maska Inc. | 373 |
8 |
| Other owners | 575 |