- All sections
- B - Performing operations; transporting
- B60Q - Arrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general
- B60Q 3/18 - Circuits; Control arrangements for varying the light intensity
Patent holdings for IPC class B60Q 3/18
Total number of patents in this class: 67
10-year publication summary
|
0
|
7
|
13
|
14
|
11
|
12
|
6
|
5
|
5
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Audi AG | 7153 |
7 |
| Denso Corporation | 23338 |
3 |
| Hyundai Motor Company | 19021 |
3 |
| Rohm Co., Ltd. | 5843 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
3 |
| Toyota Motor Corporation | 28582 |
2 |
| Ford Global Technologies, LLC | 19702 |
2 |
| Kia Motors Corporation | 7946 |
2 |
| Magna Electronics Inc. | 1276 |
2 |
| Nidec Motor Corporation | 527 |
2 |
| SL Corporation | 241 |
2 |
| Valeo Vision | 1219 |
2 |
| LG Electronics Inc. | 69257 |
1 |
| Deere & Company | 6845 |
1 |
| Robert Bosch GmbH | 40953 |
1 |
| DENSO International America, Inc. | 609 |
1 |
| Corning Incorporated | 9932 |
1 |
| Daimler AG | 3462 |
1 |
| Continental Automotive GmbH | 5573 |
1 |
| Blue Leaf I.P., Inc. | 2758 |
1 |
| Other owners | 26 |