- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 19/08 - Detecting presence of flaws or irregularities
Patent holdings for IPC class G01N 19/08
Total number of patents in this class: 211
10-year publication summary
|
16
|
15
|
23
|
16
|
15
|
9
|
21
|
11
|
10
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Structural Monitoring Systems Ltd. | 26 |
13 |
| State Farm Mutual Automobile Insurance Company | 2913 |
5 |
| NEC Corporation | 34296 |
4 |
| King Abdulaziz University | 504 |
4 |
| The Boeing Company | 19900 |
3 |
| Airbus Operations GmbH | 3281 |
3 |
| Hyundai Motor Company | 20356 |
3 |
| Custom Industrial Automation, Inc. | 6 |
3 |
| Magna International Inc. | 1258 |
3 |
| LG Energy Solution, Ltd. | 12747 |
3 |
| Kia Corporation | 8026 |
3 |
| Halliburton Energy Services, Inc. | 20403 |
2 |
| Samsung Display Co., Ltd. | 32641 |
2 |
| Siemens AG | 24575 |
2 |
| International Business Machines Corporation | 60067 |
2 |
| Chevron U.S.A. Inc. | 3844 |
2 |
| ABB Schweiz AG | 6609 |
2 |
| Aktiebolaget SKF | 2832 |
2 |
| The Governors of the University of Alberta | 882 |
2 |
| Hydro-Quebec | 643 |
2 |
| Other owners | 146 |