- All sections
- G - Physics
- G01L - Measuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure
- G01L 1/25 - Measuring force or stress, in general using wave or particle radiation, e.g. X-rays, neutrons
Patent holdings for IPC class G01L 1/25
Total number of patents in this class: 161
10-year publication summary
|
9
|
18
|
15
|
15
|
20
|
11
|
11
|
16
|
9
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2877 |
9 |
| Beijing Institute of Technology | 368 |
8 |
| Sintokogio, Ltd. | 1166 |
6 |
| Lyten, Inc. | 312 |
4 |
| Dalian University of Technology | 1513 |
3 |
| Metal Industries Research & Development Centre | 222 |
3 |
| Mitsubishi Steel Mfg. Co., Ltd. | 129 |
3 |
| Rigaku Corporation | 434 |
3 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6110 |
3 |
| Covidien LP | 10626 |
2 |
| The Regents of the University of California | 19857 |
2 |
| Canon Inc. | 39660 |
2 |
| Centre National de La Recherche Scientifique | 10408 |
2 |
| Nike, Inc. | 14069 |
2 |
| Hamilton Sundstrand Corporation | 4844 |
2 |
| The Regents of the University of Michigan | 4676 |
2 |
| Aktiebolaget SKF | 2934 |
2 |
| Atlas Copco Industrial Technique AB | 472 |
2 |
| Clemson University | 185 |
2 |
| Clemson University Research Foundation | 167 |
2 |
| Other owners | 97 |