- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 147/00 - Lubricating compositions characterised by the additive being a macromolecular compound containing halogen
Patent holdings for IPC class C10M 147/00
Total number of patents in this class: 42
10-year publication summary
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4
|
4
|
4
|
2
|
0
|
2
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6
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6
|
3
|
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
|
|---|---|---|
| Chevron Oronite Company LLC | 572 |
3 |
| Kyodo Yushi Co., Ltd. | 234 |
3 |
| BASF SE | 20904 |
2 |
| Toyota Motor Corporation | 31819 |
2 |
| Sumitomo Electric Industries, Ltd. | 15428 |
2 |
| Nippon Steel & Sumitomo Metal Corporation | 1988 |
2 |
| RTX Scientific, Incorporated | 19 |
2 |
| Vallourec Oil and Gas France | 454 |
2 |
| Nippeco Ltd. | 10 |
2 |
| ENEOS Corporation | 609 |
2 |
| Hitachi Automotive Systems, Ltd. | 3958 |
1 |
| FUJIFILM Corporation | 29305 |
1 |
| Sumitomo Wiring Systems, Ltd. | 10307 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 14278 |
1 |
| Daikin Industries, Ltd. | 9991 |
1 |
| Mitsubishi Chemical Corporation | 4493 |
1 |
| AutoNetworks Technologies, Ltd. | 6548 |
1 |
| China Petroleum & Chemical Corporation | 1889 |
1 |
| DIC Corporation | 3782 |
1 |
| Dow Corning Toray Co., Ltd. | 491 |
1 |
| Other owners | 10 |