- All sections
- G - Physics
- G09B - Educational or demonstration appliancesappliances for teaching, or communicating with, the blind, deaf or mutemodelsplanetariaglobesmapsdiagrams
- G09B 9/46 - Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer the aircraft being a helicopter
Patent holdings for IPC class G09B 9/46
Total number of patents in this class: 53
10-year publication summary
|
1
|
8
|
4
|
5
|
2
|
7
|
1
|
4
|
2
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Airbus Helicopters | 972 |
7 |
| CAE Inc. | 250 |
6 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3077 |
4 |
| Bergwacht Bayern | 3 |
3 |
| Thales SA | 2358 |
2 |
| Airbus Helicopters Deutschland GmbH | 331 |
2 |
| E2m Technologies B.V. | 14 |
2 |
| Grenzebach Maschinenbau GmbH | 174 |
2 |
| Indra Sistemas, S.A. | 95 |
2 |
| Safran Helicopter Engines | 769 |
2 |
| SZ DJI Technology Co., Ltd | 6860 |
2 |
| Siemens AG | 24346 |
1 |
| The Boeing Company | 20139 |
1 |
| Kawasaki Heavy Industries, Limited | 1636 |
1 |
| AgustaWestland S.p.A. | 5 |
1 |
| Dalian Maritime University | 33 |
1 |
| Elbit Systems Ltd. | 435 |
1 |
| Infocopter GmbH | 1 |
1 |
| Leonardo S.p.A. | 670 |
1 |
| Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | 1790 |
1 |
| Other owners | 10 |