- All sections
- B - Performing operationstransporting
- B62D - Motor vehiclestrailers
- B62D 41/00 - Fittings for identifying vehicles in case of collisionFittings for marking or recording collision areas
Patent holdings for IPC class B62D 41/00
Total number of patents in this class: 142
10-year publication summary
|
8
|
13
|
6
|
3
|
6
|
3
|
3
|
1
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pioneer Corporation | 4620 |
21 |
| Center for Integrated Smart Sensors Foundation | 65 |
7 |
| Thinkwaresystems Corp | 54 |
6 |
| Fujitsu Ten Limited | 472 |
5 |
| Intel Corporation | 46153 |
4 |
| LG Innotek Co., Ltd. | 7254 |
4 |
| Qrontech Co., LTD. | 7 |
4 |
| Daimler AG | 3417 |
3 |
| Hyundai Mnsoft, Inc. | 54 |
3 |
| Intellectual Discovery Co., Ltd. | 696 |
3 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13080 |
3 |
| Sumitomo Electric Industries, Ltd. | 14990 |
2 |
| Denso Corporation | 23803 |
2 |
| Nikon Corporation | 7119 |
2 |
| Konica Minolta Holdings, Inc. | 1007 |
2 |
| JVC Kenwood Corporation | 2921 |
2 |
| Doosan Infracore Co., Ltd. | 309 |
2 |
| Industry Academic Cooperation Foundation of Yeungnam University | 71 |
2 |
| L-3 Communications Corporation | 98 |
2 |
| Optex Co., Ltd. | 171 |
2 |
| Other owners | 61 |