- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16C - Shaftsflexible shaftsmechanical means for transmitting movement in a flexible sheathingelements of crankshaft mechanismspivotspivotal connectionsrotary engineering elements other than gearing, coupling, clutch or brake elementsbearings
- F16C 3/06 - Crankshafts
Patent holdings for IPC class F16C 3/06
Total number of patents in this class: 189
10-year publication summary
|
18
|
30
|
18
|
18
|
22
|
16
|
9
|
8
|
6
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honda Motor Co., Ltd. | 25778 |
17 |
| Nippon Steel Corporation | 6476 |
16 |
| Nippon Steel & Sumitomo Metal Corporation | 1987 |
11 |
| GM Global Technology Operations LLC | 15352 |
9 |
| Ford Global Technologies, LLC | 20917 |
6 |
| Schaeffler Technologies AG & Co. KG | 10322 |
6 |
| Enfield Engine Company, LLC | 7 |
4 |
| Etxe-tar, S.A. | 63 |
4 |
| Maschinenfabrik Alfing Kessler GmbH | 54 |
4 |
| Liebherr-Components Colmar SAS | 28 |
4 |
| General Atomics Aeronautical Systems, Inc. | 209 |
3 |
| Hvd AG | 5 |
3 |
| Robert Bosch GmbH | 43034 |
2 |
| Nissan Motor Co., Ltd. | 12638 |
2 |
| Hyundai Motor Company | 22753 |
2 |
| Daimler AG | 2961 |
2 |
| Bayerische Motoren Werke Aktiengesellschaft | 14661 |
2 |
| Mazda Motor Corporation | 3201 |
2 |
| Cummins Inc. | 2633 |
2 |
| Daido Steel Co., Ltd. | 275 |
2 |
| Other owners | 86 |