- All sections
- B - Performing operationstransporting
- B64C - Aeroplaneshelicopters
- B64C 17/08 - Aircraft stabilisation not otherwise provided for by ballast supply or discharge
Patent holdings for IPC class B64C 17/08
Total number of patents in this class: 27
10-year publication summary
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0
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0
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3
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3
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3
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4
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5
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2
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5
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2
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Joby Aero, Inc. | 291 |
7 |
| Zsm Holdings LLC | 60 |
5 |
| Textron Innovations Inc. | 2242 |
2 |
| Hitachi, Ltd. | 15383 |
1 |
| Lockheed Martin Corporation | 3282 |
1 |
| Amazon Technologies, Inc. | 26377 |
1 |
| Commercial Aircraft Corporation of China, Ltd | 157 |
1 |
| Commercial Aircraft Corporation of China, Ltd Shanghai Aircraft Design and Research Institute | 75 |
1 |
| Sandbag Store LLC | 23 |
1 |
| Kiwirail Limited | 17 |
1 |
| PIPISTREL d.o.o. | 24 |
1 |
| Sunlight Aerospace Inc. | 95 |
1 |
| Bell Textron Rhode Island Inc. | 81 |
1 |
| Pasha Holding B.V. | 1 |
1 |
| HITCHCOCK, Phillip Murray | 1 |
1 |
| Pentaxi Ltd | 1 |
1 |
| Other owners | 0 |