- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 3/38 - Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by electromagnetic means
Patent holdings for IPC class G01N 3/38
Total number of patents in this class: 99
10-year publication summary
5
|
3
|
4
|
4
|
5
|
9
|
7
|
7
|
3
|
0
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Centre National de La Recherche Scientifique | 10091 |
3 |
Ecole Normale Superieure de Cachan | 70 |
3 |
Maxell Holdings, Ltd. | 1359 |
3 |
Maxell, Ltd. | 2655 |
3 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6134 |
3 |
Halliburton Energy Services, Inc. | 20419 |
2 |
Robert Bosch GmbH | 41765 |
2 |
FractureLab, LLC | 5 |
2 |
Industry-University Cooperation Foundation Sunmoon University | 37 |
2 |
Medisourceplus Co., Ltd. | 6 |
2 |
The Regents of the University of Colorado, a body corporate | 2528 |
2 |
Safran Aircraft Engines | 6031 |
2 |
State Grid Corporation of China | 1347 |
2 |
State Grid Zhejiang Electric Power Company | 25 |
2 |
Turbomeca | 228 |
2 |
Illumisonics Inc. | 38 |
2 |
China Electric Power Research Institute Company Limited | 140 |
2 |
Snecma | 1065 |
2 |
CURTIS, Philip, Anthony | 496 |
2 |
SNECMA S.A. | 1150 |
1 |
Other owners | 55 |