- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16H - Gearing
- F16H 61/4157 - Control of braking, e.g. preventing pump over-speeding when motor acts as a pump
Patent holdings for IPC class F16H 61/4157
Total number of patents in this class: 73
10-year publication summary
14
|
4
|
4
|
10
|
7
|
7
|
8
|
5
|
3
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Robert Bosch GmbH | 40953 |
10 |
Hydro-Gear Limited Partnership | 355 |
7 |
Kubota Corporation | 3054 |
6 |
Caterpillar Inc. | 8877 |
4 |
Applied Industrial Technologies, Inc. | 87 |
4 |
Blue Leaf I.P., Inc. | 2758 |
3 |
Komatsu Ltd. | 4265 |
3 |
Clark Equipment Company | 335 |
3 |
Danfoss Power Solutions GmbH & Co. OHG | 70 |
3 |
Poclain Hydraulics Industrie | 223 |
3 |
Danfoss Power Solutions Inc. | 116 |
2 |
Volvo Construction Equipment AB | 1172 |
2 |
Doosan Bobcat North America Inc. | 508 |
2 |
The Boeing Company | 19843 |
1 |
Deere & Company | 6845 |
1 |
GM Global Technology Operations LLC | 13620 |
1 |
Kawasaki Heavy Industries, Limited | 1524 |
1 |
Bosch Rexroth AG | 253 |
1 |
Caterpillar SARL | 441 |
1 |
CNH Industrial America LLC | 1683 |
1 |
Other owners | 14 |