- All sections
- A - Human necessities
- A42B - Hats; head coverings
- A42B 3/18 - Face protection devices
Patent holdings for IPC class A42B 3/18
Total number of patents in this class: 200
10-year publication summary
|
23
|
19
|
18
|
29
|
16
|
21
|
29
|
27
|
16
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bell Sports, Inc. | 372 |
7 |
| Gentex Corporation | 1742 |
6 |
| Kimpex Inc. | 75 |
5 |
| Airflaps | 4 |
4 |
| Sport Maska Inc. | 369 |
4 |
| 3m Innovative Properties Company | 18406 |
3 |
| Illinois Tool Works Inc. | 11152 |
3 |
| The United States of America as represented by the Secretary of the Navy | 2734 |
3 |
| Stryker Corporation | 3864 |
3 |
| Good.B, LLC | 6 |
3 |
| HJC Corp. | 107 |
3 |
| Milwaukee Electric Tool Corporation | 3572 |
3 |
| Moldex-Metric, Inc. | 118 |
3 |
| MSA Technology, LLC | 553 |
3 |
| Norotos, Inc. | 41 |
3 |
| Oakley, Inc. | 897 |
3 |
| Pabban Development, Inc. | 13 |
3 |
| Pfanner Schutzbekleidung GmbH | 136 |
3 |
| Shoei Co., Ltd. | 253 |
3 |
| Galvion Ltd. | 102 |
3 |
| Other owners | 129 |