- All sections
- G - Physics
- G08G - Traffic control systems
- G08G 5/52 - Navigation or guidance aids for take-off
Patent holdings for IPC class G08G 5/52
Total number of patents in this class: 17
10-year publication summary
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0
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0
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0
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0
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0
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1
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3
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3
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8
|
3
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honeywell International Inc. | 13044 |
3 |
| Skydio, Inc. | 496 |
2 |
| Birket IP Holdings, Inc. | 4 |
2 |
| Hitachi, Ltd. | 15877 |
1 |
| Rolls-Royce PLC | 3178 |
1 |
| Kawasaki Heavy Industries, Limited | 1642 |
1 |
| Rockwell Collins, Inc. | 2548 |
1 |
| SITA Information Networking Computing UK Limited | 87 |
1 |
| Joby Aero, Inc. | 349 |
1 |
| The Tomorrow Companies Inc. | 27 |
1 |
| Controlant hf. | 36 |
1 |
| Rtx Corporation | 9843 |
1 |
| Volocopter Technologies GmbH | 92 |
1 |
| Other owners | 0 |