- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 27/76 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids by investigating susceptibility
Patent holdings for IPC class G01N 27/76
Total number of patents in this class: 62
10-year publication summary
|
8
|
6
|
5
|
0
|
6
|
2
|
4
|
2
|
3
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| KAWANO Lab. Inc. | 14 |
8 |
| The Board of Trustees of the Leland Stanford Junior University | 6271 |
3 |
| Beth Israel Deaconess Medical Center, Inc. | 857 |
3 |
| The Brigham and Women's Hospital, Inc. | 2146 |
3 |
| Servomex Group Limited | 42 |
3 |
| Halliburton Energy Services, Inc. | 20489 |
2 |
| Toyota Motor Corporation | 30525 |
2 |
| Western Digital Technologies, Inc. | 1589 |
2 |
| Aixtron SE | 306 |
2 |
| HORIBA, Ltd. | 789 |
2 |
| Osaka University | 3309 |
2 |
| Universiteit Twente | 211 |
2 |
| Vibrosystm Inc. | 31 |
2 |
| Honda Motor Co., Ltd. | 24918 |
1 |
| Philip Morris USA Inc. | 716 |
1 |
| Allergan, Inc. | 2429 |
1 |
| The General Hospital Corporation | 4659 |
1 |
| ABB Schweiz AG | 6779 |
1 |
| ABB Technology AG | 1266 |
1 |
| Fujikura Ltd. | 2884 |
1 |
| Other owners | 19 |