- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 55/34 - Non-adjustable friction discs
Patent holdings for IPC class F16H 55/34
Total number of patents in this class: 13
10-year publication summary
|
2
|
1
|
0
|
3
|
0
|
2
|
0
|
0
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0
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Delta Electronics, Inc. | 2859 |
2 |
| Mazaro NV | 13 |
2 |
| GM Global Technology Operations LLC | 16232 |
1 |
| Compagnie générale des établissements Michelin SCA | 2753 |
1 |
| Klaus Multiparking GmbH | 33 |
1 |
| Lord Corporation | 453 |
1 |
| Nippon Steel Corporation | 6982 |
1 |
| NOK Corporation | 2330 |
1 |
| Obrist Technologies GmbH | 61 |
1 |
| Transmission Cvtcorp Inc. | 62 |
1 |
| Compagnie Generale des Etablissements Michelin | 4980 |
1 |
| Other owners | 0 |