- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16F - Springsshock-absorbersmeans for damping vibration
- F16F 9/30 - Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium
Patent holdings for IPC class F16F 9/30
Total number of patents in this class: 169
10-year publication summary
|
17
|
18
|
25
|
11
|
10
|
12
|
11
|
11
|
7
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Moshun, LLC | 58 |
17 |
| Avery Dennison Corporation | 1163 |
7 |
| The Boeing Company | 20160 |
6 |
| 3m Innovative Properties Company | 17478 |
4 |
| Nidec Sankyo Corporation | 1054 |
4 |
| ASML Netherlands B.V. | 7925 |
3 |
| Betterguards Technology GmbH | 42 |
3 |
| ViaSat, Inc. | 1725 |
3 |
| Rtx Corporation | 10102 |
3 |
| General Electric Company | 13899 |
2 |
| BASF SE | 21303 |
2 |
| GM Global Technology Operations LLC | 16124 |
2 |
| Denso Corporation | 25534 |
2 |
| Ford Global Technologies, LLC | 21509 |
2 |
| Adams Rite Aerospace, Inc. | 19 |
2 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1917 |
2 |
| Bnnt, LLC | 63 |
2 |
| Foster-Miller, Inc. | 143 |
2 |
| Goodrich Corporation | 2182 |
2 |
| KYB Corporation | 1422 |
2 |
| Other owners | 97 |