- All sections
- G - Physics
- G01L - Measuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure
- G01L 3/16 - Rotary-absorption dynamometers, e.g. of brake type
Patent holdings for IPC class G01L 3/16
Total number of patents in this class: 50
10-year publication summary
|
1
|
6
|
5
|
5
|
6
|
3
|
5
|
2
|
2
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Meidensha Corporation | 823 |
13 |
| AVL List GmbH | 1232 |
3 |
| Horiba Instruments Incorporated | 120 |
3 |
| ITT Italia S.r.l. | 137 |
2 |
| Symbrium, Inc. | 7 |
2 |
| Toyota Motor Corporation | 28582 |
1 |
| Robert Bosch GmbH | 40953 |
1 |
| Tyco Electronics AMP Korea Ltd. | 73 |
1 |
| Diversified Products, LLC | 5 |
1 |
| Fuchino Co., Ltd. | 1 |
1 |
| Horiba Europe GmbH | 38 |
1 |
| HORIBA, Ltd. | 746 |
1 |
| Korea Railroad Research Institute | 175 |
1 |
| Lycoming Engines, a division of Avco Corporation | 26 |
1 |
| Maha-aip GmbH & Co. KG | 13 |
1 |
| Medal Sports (Taiwan) Corporation | 35 |
1 |
| National Oilwell Varco, L.P. | 1604 |
1 |
| Rototest International AB | 25 |
1 |
| Safran Aircraft Engines | 5739 |
1 |
| STAHLWILLE Eduard Wille GmbH & Co. KG | 53 |
1 |
| Other owners | 12 |