- All sections
- B - Performing operations; transporting
- B62D - Motor vehicles; trailers
- B62D 21/16 - Understructures, i.e. chassis frame on which a vehicle body may be mounted having fluid storage compartment
Patent holdings for IPC class B62D 21/16
Total number of patents in this class: 59
10-year publication summary
|
4
|
3
|
6
|
10
|
4
|
7
|
7
|
5
|
5
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 28582 |
4 |
| Audi AG | 7153 |
4 |
| Ford Global Technologies, LLC | 19702 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
3 |
| Thor Tech, Inc. | 341 |
3 |
| Volkswagen AG | 6966 |
3 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 2487 |
2 |
| Volvo Truck Corporation | 2764 |
2 |
| Guangdong Hua'chan Research Institute of Intelligent Transportation System Co., Ltd | 26 |
2 |
| Caterpillar Inc. | 8877 |
1 |
| Hyundai Motor Company | 19021 |
1 |
| Daimler AG | 3462 |
1 |
| Yamaha Motor Co., Ltd. | 2740 |
1 |
| Kia Motors Corporation | 7946 |
1 |
| Komatsu Ltd. | 4265 |
1 |
| Mazda Motor Corporation | 3087 |
1 |
| AGCO International GmbH | 504 |
1 |
| ALOIS KOBER GmbH | 17 |
1 |
| Auto Crane Company | 19 |
1 |
| Bombardier Recreational Products Inc. | 1262 |
1 |
| Other owners | 22 |