- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 25/52 - Investigating or analysing materials by the use of thermal means by investigating flash-pointInvestigating or analysing materials by the use of thermal means by investigating explosibility by determining flash-point of liquids
Patent holdings for IPC class G01N 25/52
Total number of patents in this class: 22
10-year publication summary
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0
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2
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3
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4
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3
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2
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3
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0
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1
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20090 |
4 |
| Anton Paar ProveTec GmbH | 12 |
3 |
| Grabner Instruments Messtechnik Ges.m.b.H | 13 |
3 |
| AD Systems S.A.S. | 10 |
3 |
| IHI Corporation | 3449 |
2 |
| Tohoku University | 2790 |
2 |
| Precision Analyzer Company L.P., Precision Analyzer Company L.P. is a Limited partnership organized under the laws of Delaware. It is composed of Indicor, LLC, Limited liability company, Delaware | 49 |
2 |
| Brigham Young University | 597 |
1 |
| Rosemount Inc. | 1187 |
1 |
| PSA Automobiles SA | 2067 |
1 |
| Other owners | 0 |