- All sections
- G - Physics
- G01P - Measuring linear or angular speed, acceleration, deceleration or shock; indicating presence or absence of movement; indicating direction of movement
- G01P 5/12 - Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring thermal variables using variation of resistance of a heated conductor
Patent holdings for IPC class G01P 5/12
Total number of patents in this class: 143
10-year publication summary
|
14
|
10
|
12
|
15
|
11
|
16
|
9
|
12
|
4
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| KOA Corporation | 381 |
15 |
| Hitachi Automotive Systems, Ltd. | 3970 |
10 |
| Murata Manufacturing Co., Ltd. | 22355 |
6 |
| Hitachi Astemo, Ltd. | 5618 |
6 |
| Endress+Hauser Flowtec AG | 794 |
5 |
| Inje University Industry-academic Cooperation Foundation | 239 |
4 |
| National University Corporation Kagawa University | 213 |
4 |
| Omron Corporation | 6968 |
3 |
| BAE SYSTEMS plc | 2215 |
3 |
| Innovative Sensor Technology IST AG | 55 |
3 |
| Medyria AG | 11 |
3 |
| TSI Incorporated | 178 |
3 |
| Siemens AG | 24990 |
2 |
| Centre National de La Recherche Scientifique | 9632 |
2 |
| Airbus Operations S.A.S. | 2407 |
2 |
| Koninklijke Philips N.V. | 22975 |
2 |
| California Institute of Technology | 3884 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
2 |
| Ecole Centrale de Lille | 56 |
2 |
| The Trustees of Princeton University | 1129 |
2 |
| Other owners | 62 |