- 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 1/04 - Articulated shafts
Patent holdings for IPC class F16C 1/04
Total number of patents in this class: 33
10-year publication summary
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0
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3
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4
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1
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5
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3
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3
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1
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2
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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
|
|---|---|---|
| Boston Scientific Scimed, Inc. | 10896 |
2 |
| Adey Holdings (2008) Limited | 322 |
2 |
| National Oilwell Varco, L.P. | 1700 |
2 |
| University of Washington | 2400 |
2 |
| Hitachi Astemo, Ltd. | 6411 |
2 |
| Halliburton Energy Services, Inc. | 21169 |
1 |
| Covidien LP | 10655 |
1 |
| Ethicon Endo-Surgery, Inc. | 1369 |
1 |
| Blue Leaf I.P., Inc. | 2762 |
1 |
| NTN Corporation | 4940 |
1 |
| Bell Helicopter Textron Inc. | 973 |
1 |
| Cilag GmbH International | 6378 |
1 |
| Dreco Energy Services Ltd. | 5 |
1 |
| Flex Technology, Inc. | 20 |
1 |
| Goodrich Corporation | 2171 |
1 |
| Straumann Holding AG | 595 |
1 |
| Textron Innovations Inc. | 2397 |
1 |
| University of Notre Dame du Lac | 593 |
1 |
| Valeo Equipements Electriques Moteur | 958 |
1 |
| Valeo Vision | 1649 |
1 |
| Other owners | 8 |