- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 105/20 - AldehydesKetones
Patent holdings for IPC class C10M 105/20
Total number of patents in this class: 14
10-year publication summary
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0
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0
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3
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2
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0
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0
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0
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0
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0
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Research And Engineering Company | 2525 |
2 |
| Chevron U.S.A. Inc. | 4018 |
2 |
| The United States of America, as represented by the Secretary of Agriculture | 1117 |
2 |
| Idemitsu Kosan Co., Ltd. | 4221 |
1 |
| GFO Oil LLC | 1 |
1 |
| IHI Corporation | 3469 |
1 |
| Klaus Dahleke KG | 5 |
1 |
| Neste Oyj | 787 |
1 |
| Bionatus LLC | 13 |
1 |
| Nematel GmbH & Co. KG | 2 |
1 |
| ExxonMobil Technology and Engineering Company | 1185 |
1 |
| Other owners | 0 |