- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 3/36 - Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by pneumatic or hydraulic means
Patent holdings for IPC class G01N 3/36
Total number of patents in this class: 120
10-year publication summary
|
9
|
9
|
5
|
14
|
13
|
8
|
10
|
7
|
11
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NOVA Chemicals (International) S.A. | 763 |
7 |
| The Boeing Company | 19922 |
6 |
| Biomedical Device Consultants and Laboratories of Colorado, LLC | 8 |
4 |
| Nanjing University of Aeronautics and Astronautics | 399 |
3 |
| Northeastern University | 523 |
3 |
| Shandong Jiaotong University | 45 |
3 |
| Illinois Tool Works Inc. | 11410 |
2 |
| Nike, Inc. | 13695 |
2 |
| Rolls-Royce PLC | 2997 |
2 |
| The Yokohama Rubber Co., Ltd. | 3966 |
2 |
| Agency for Defense Development | 412 |
2 |
| Chongqing University | 258 |
2 |
| Csir | 186 |
2 |
| Dalian University of Technology | 1462 |
2 |
| Mitsubishi Aircraft Corporation | 139 |
2 |
| Rheolution Inc. | 4 |
2 |
| Shandong University | 977 |
2 |
| Shenzhen University | 1608 |
2 |
| Southwest Petroleum University | 445 |
2 |
| University of Houston System | 1039 |
2 |
| Other owners | 66 |