- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 133/00 - Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
Patent holdings for IPC class C10M 133/00
Total number of patents in this class: 50
10-year publication summary
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2
|
1
|
4
|
3
|
2
|
2
|
1
|
2
|
1
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chevron Oronite Company LLC | 592 |
8 |
| The Lubrizol Corporation | 1276 |
6 |
| Afton Chemical Corporation | 486 |
5 |
| Infineum International Limited | 416 |
5 |
| Idemitsu Kosan Co., Ltd. | 4231 |
3 |
| Chevron Japan Ltd. | 100 |
3 |
| JXTG Nippon Oil & Energy Corporation | 323 |
3 |
| Shell Internationale Research Maatschappij B.V. | 3504 |
2 |
| Lanxess Solutions US, Inc. | 104 |
2 |
| ExxonMobil Research And Engineering Company | 2497 |
1 |
| Chevron U.S.A. Inc. | 4048 |
1 |
| BYD Company Limited | 5903 |
1 |
| Diversey, Inc. | 922 |
1 |
| ENI S.p.A. | 1293 |
1 |
| Lonza Inc. | 67 |
1 |
| Miyoshi Oil & Fat Co., Ltd. | 104 |
1 |
| NYCO SA | 28 |
1 |
| R.t. Vanderbilt Company, Inc. | 16 |
1 |
| Shrieve Chemical Products, Inc. | 15 |
1 |
| SK Energy Co., Ltd. | 162 |
1 |
| Other owners | 2 |