- All sections
- G - Physics
- G01P - Measuring linear or angular speed, acceleration, deceleration or shockindicating presence or absence of movement indicating direction of movement
- G01P 5/20 - Measuring speed of fluids, e.g. of air streamMeasuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the time taken by the fluid to traverse a fixed distance using particles entrained by a fluid stream
Patent holdings for IPC class G01P 5/20
Total number of patents in this class: 103
10-year publication summary
|
6
|
7
|
6
|
9
|
11
|
11
|
9
|
3
|
5
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LaVision GmbH | 31 |
5 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42288 |
4 |
| Bio-Rad Laboratories, Inc. | 1609 |
4 |
| California Institute of Technology | 3973 |
3 |
| King Abdullah University of Science and Technology | 1769 |
3 |
| New York University | 1736 |
3 |
| Stratasys, Inc. | 719 |
3 |
| Vestas Wind Systems A/S | 3668 |
3 |
| Promecon Process Measurement Control GmbH | 13 |
3 |
| Honda Motor Co., Ltd. | 25150 |
2 |
| Hewlett-Packard Development Company, L.P. | 25933 |
2 |
| President and Fellows of Harvard College | 5957 |
2 |
| Nokia Technologies Oy | 17625 |
2 |
| Korea Aerospace Research Institute | 317 |
2 |
| The Regents of the University of Colorado, a body corporate | 2629 |
2 |
| Sumitomo Metal Mining Co., Ltd. | 1764 |
2 |
| Ushio Denki Kabushiki Kaisha | 1176 |
2 |
| Apple Inc. | 54577 |
1 |
| The Regents of the University of California | 19859 |
1 |
| International Business Machines Corporation | 61144 |
1 |
| Other owners | 53 |