- All sections
- G - Physics
- G09B - Educational or demonstration appliances; appliances for teaching, or communicating with, the blind, deaf or mute; models; planetaria; globes; maps; diagrams
- G09B 9/20 - Simulation or indication of aircraft attitude
Patent holdings for IPC class G09B 9/20
Total number of patents in this class: 29
10-year publication summary
|
0
|
4
|
3
|
3
|
2
|
3
|
5
|
5
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11
|
0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Beta Air, LLC | 539 |
7 |
| Red Six Aerospace Inc. | 31 |
7 |
| CAE Inc. | 236 |
5 |
| The Boeing Company | 19843 |
2 |
| CAE USA, Inc. | 16 |
2 |
| Rockwell Collins, Inc. | 2402 |
1 |
| Agency for Defense Development | 375 |
1 |
| BAE SYSTEMS plc | 2215 |
1 |
| Sikorsky Aircraft Corporation | 1150 |
1 |
| The Trustees of Princeton University | 1129 |
1 |
| Industrial Robotics Solutions Mexico SA de CV | 1 |
1 |
| Other owners | 0 |