- All sections
- B - Performing operationstransporting
- B60Q - Arrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general
- B60Q 3/47 - CircuitsControl arrangements
Patent holdings for IPC class B60Q 3/47
Total number of patents in this class: 71
10-year publication summary
|
3
|
12
|
7
|
15
|
9
|
10
|
4
|
6
|
2
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bombardier Inc. | 755 |
9 |
| The Boeing Company | 20053 |
8 |
| B/E Aerospace, Inc. | 1653 |
7 |
| Goodrich Lighting Systems GmbH | 127 |
4 |
| Airbus Operations GmbH | 3337 |
3 |
| Diehl Aerospace GmbH | 150 |
3 |
| Koito Electric Industries, Ltd. | 52 |
3 |
| STG Aerospace Limited | 35 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 31475 |
2 |
| Alstom Holdings | 612 |
2 |
| Goodrich Lighting Systems, Inc. | 43 |
2 |
| Lufthansa Technik AG | 479 |
2 |
| Siemens Mobility GmbH | 1721 |
2 |
| 2449049 Ontario Inc. | 12 |
2 |
| LG Electronics Inc. | 73111 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8725 |
1 |
| Daimler AG | 3388 |
1 |
| Thales Avionics, Inc. | 167 |
1 |
| Rockwell Collins, Inc. | 2499 |
1 |
| British Airways plc, | 89 |
1 |
| Other owners | 13 |