- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 33/208 - Coatings, e.g. platings
Patent holdings for IPC class G01N 33/208
Total number of patents in this class: 21
10-year publication summary
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0
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0
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0
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5
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2
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6
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3
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3
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3
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2
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hempel A/S | 281 |
2 |
| Univerzita J. E. Purkyne V Usti nad Labem | 6 |
2 |
| LG Chem, Ltd. | 17639 |
1 |
| The Boeing Company | 20057 |
1 |
| GM Global Technology Operations LLC | 15088 |
1 |
| Applied Materials, Inc. | 18706 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 14394 |
1 |
| Ebara Corporation | 2175 |
1 |
| AMS Trace Metals, Inc. | 23 |
1 |
| Axalta Coating Systems IP Co., LLC | 475 |
1 |
| BASF Coatings GmbH | 1200 |
1 |
| Goodrich Corporation | 2129 |
1 |
| Kunming University of Science and Technology | 185 |
1 |
| Nippon Steel Corporation | 6271 |
1 |
| Roche Diabetes Care, Inc. | 1498 |
1 |
| Safran Aircraft Engines | 6287 |
1 |
| Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences | 305 |
1 |
| Hong Kong Applied Science and Technology Research Institute Co., Ltd. | 722 |
1 |
| Orsted Wind Power A/S | 87 |
1 |
| Other owners | 0 |