- All sections
- G - Physics
- G09B - Educational or demonstration appliancesappliances for teaching, or communicating with, the blind, deaf or mutemodelsplanetariaglobesmapsdiagrams
- G09B 9/20 - Simulation or indication of aircraft attitude
Patent holdings for IPC class G09B 9/20
Total number of patents in this class: 32
10-year publication summary
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4
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3
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3
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2
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3
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5
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5
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10
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1
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3
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Red Six Aerospace Inc. | 47 |
8 |
| Beta Air, LLC | 607 |
7 |
| CAE Inc. | 248 |
5 |
| The Boeing Company | 20090 |
2 |
| CAE USA, Inc. | 15 |
2 |
| Rockwell Collins, Inc. | 2503 |
1 |
| Agency for Defense Development | 436 |
1 |
| BAE SYSTEMS plc | 2336 |
1 |
| Sikorsky Aircraft Corporation | 1100 |
1 |
| The Trustees of Princeton University | 1196 |
1 |
| Industrial Robotics Solutions Mexico SA de CV | 1 |
1 |
| Beijing Institute of Space Long March Vehicle | 5 |
1 |
| Udit - Estudios Superiores Internacionales S.L. | 1 |
1 |
| Other owners | 0 |