- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 19/06 - Investigating by removing material, e.g. spark-testing
Patent holdings for IPC class G01N 19/06
Total number of patents in this class: 34
10-year publication summary
|
5
|
4
|
3
|
4
|
1
|
6
|
1
|
1
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Massachusetts Materials Technologies LLC | 14 |
5 |
| Techinsights Inc. | 96 |
3 |
| Nicoya Lifesciences Inc. | 119 |
2 |
| Sumitomo Metal Industries, Ltd. | 320 |
2 |
| Innovasea Marine Systems Canada Inc. | 13 |
2 |
| Pratt & Whitney Canada Corp. | 5453 |
1 |
| Airbus Operations S.A.S. | 2545 |
1 |
| Raytheon Company | 8459 |
1 |
| Dow Global Technologies LLC | 10913 |
1 |
| Cypress Semiconductor Corporation | 638 |
1 |
| Amirix Systems Inc. | 2 |
1 |
| Carl Zeiss Vision International GmbH | 685 |
1 |
| ConocoPhillips Company | 1704 |
1 |
| Dalian University of Technology | 1587 |
1 |
| JP Laboratories, Inc. | 30 |
1 |
| L.G.L. Electronics S.p.A. | 14 |
1 |
| MTU Aero Engines AG | 722 |
1 |
| Nippon Steel Corporation | 6802 |
1 |
| Sperry Rail (International) Limited | 7 |
1 |
| ThyssenKrupp AG | 3462 |
1 |
| Other owners | 5 |