- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 135/08 - Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium containing a sulfur-to-oxygen bond
Patent holdings for IPC class C10M 135/08
Total number of patents in this class: 34
10-year publication summary
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4
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5
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3
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2
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2
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1
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0
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3
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0
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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
|
|---|---|---|
| The Lubrizol Corporation | 1291 |
8 |
| ExxonMobil Research And Engineering Company | 2562 |
2 |
| Chevron Oronite Technology B.V. | 50 |
2 |
| Shell USA, Inc. | 1238 |
2 |
| 3m Innovative Properties Company | 17781 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8787 |
1 |
| Dow Global Technologies LLC | 10413 |
1 |
| Idemitsu Kosan Co., Ltd. | 4220 |
1 |
| Afton Chemical Corporation | 486 |
1 |
| Applied Diamond Inc. | 2 |
1 |
| Chemsil Silicones, Inc. | 31 |
1 |
| Cosmo Oil Lubricants Co., Ltd. | 32 |
1 |
| Hydrant International Trading Co., Ltd. | 5 |
1 |
| Infineum International Limited | 400 |
1 |
| Japan Lublight Ltd. | 2 |
1 |
| JX Nippon Oil & Energy Corporation | 999 |
1 |
| Kyodo Yushi Co., Ltd. | 242 |
1 |
| Kyowa Hakko Chemical Co., Ltd. | 25 |
1 |
| Moresco Corporation | 168 |
1 |
| Nippon Quaker Chemical, Ltd. | 7 |
1 |
| Other owners | 4 |