- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 22/02 - Investigating the presence of flaws
Patent holdings for IPC class G01N 22/02
Total number of patents in this class: 231
10-year publication summary
|
17
|
15
|
11
|
28
|
15
|
29
|
26
|
30
|
25
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 19843 |
12 |
| PaneraTech, Inc. | 31 |
12 |
| State Farm Mutual Automobile Insurance Company | 2560 |
8 |
| FUJIFILM Corporation | 27102 |
6 |
| Vayyar Imaging Ltd. | 150 |
6 |
| Saudi Arabian Oil Company | 11322 |
5 |
| Integral Geometry Science Inc. | 34 |
5 |
| Siemens AG | 24990 |
4 |
| Nippon Telegraph and Telephone Corporation | 14195 |
4 |
| Geo Search Co., Ltd. | 11 |
4 |
| Samsung Electronics Co., Ltd. | 131630 |
3 |
| Konica Minolta, Inc. | 8349 |
3 |
| CONTITECH TRANSPORTBANDSYSTEME GmbH | 253 |
3 |
| National University Corporation Kobe University | 460 |
3 |
| Proceq SA | 41 |
3 |
| SABIC Global Technologies B.V. | 4044 |
3 |
| Canon Kabushiki Kaisha | 6884 |
3 |
| Lind Global Fund II LP | 61 |
3 |
| General Electric Company | 18133 |
2 |
| Applied Materials, Inc. | 16587 |
2 |
| Other owners | 137 |