- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 27/9093 - Arrangements for supporting the sensor; Combinations of eddy-current sensors and auxiliary arrangements for marking or for rejecting
Patent holdings for IPC class G01N 27/9093
Total number of patents in this class: 37
10-year publication summary
|
1
|
0
|
0
|
0
|
2
|
2
|
4
|
8
|
13
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Evident Canada, Inc. | 72 |
5 |
| Scan Systems Corp., DBA Scan Systems | 11 |
4 |
| Athena Industrial Technologies Inc. | 16 |
2 |
| POSCO | 2222 |
2 |
| Russell NDE Systems Inc. | 11 |
2 |
| Zetec, Inc. | 48 |
2 |
| Halliburton Energy Services, Inc. | 20165 |
1 |
| The Boeing Company | 19843 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
1 |
| Olympus NDT Canada Inc. | 32 |
1 |
| The United States of America as represented by the Secretary of the Navy | 2734 |
1 |
| Shimadzu Corporation | 5791 |
1 |
| Atomic Energy of Canada Limited | 132 |
1 |
| Ball Corporation | 390 |
1 |
| Greenerity GmbH | 41 |
1 |
| JENTEK Sensors, Inc. | 59 |
1 |
| Southwest Research Institute | 791 |
1 |
| Sperry Rail Holdings, Inc. | 11 |
1 |
| Baker Hughes Oilfield Operations, LLC | 1885 |
1 |
| Vallourec Soluções Tubulares do Brasil S.A. | 5 |
1 |
| Other owners | 6 |