- All sections
- B - Performing operationstransporting
- B62D - Motor vehiclestrailers
- B62D 5/087 - Sliding spool valves
Patent holdings for IPC class B62D 5/087
Total number of patents in this class: 28
10-year publication summary
|
1
|
3
|
4
|
1
|
4
|
2
|
0
|
3
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Komatsu Ltd. | 4703 |
5 |
| Danfoss Power Solutions ApS | 147 |
5 |
| Hitachi Construction Machinery Co., Ltd. | 2749 |
2 |
| Toyota Industries Corporation | 1209 |
2 |
| The Boeing Company | 20160 |
1 |
| Deere & Company | 8080 |
1 |
| Hitachi Automotive Systems Steering, Ltd. | 14 |
1 |
| Robert Bosch GmbH | 44128 |
1 |
| Caterpillar Inc. | 10272 |
1 |
| KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH | 662 |
1 |
| Nishina Industrial Co., Ltd. | 11 |
1 |
| TRW Automotive U.S. LLC | 229 |
1 |
| Danfoss A/S | 1428 |
1 |
| Sauer Danfoss Daikin Ltd | 3 |
1 |
| Kabushiki Kaisha Toyota Jidoshokki | 1810 |
1 |
| Tedrive Holding B.V. | 5 |
1 |
| Knorr-Bremse Commercial Vehicle Systems Japan Ltd. | 30 |
1 |
| KB Intellectual Property GmbH & Co. KG | 150 |
1 |
| Other owners | 0 |