- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 119/24 - Lubricating compositions characterised by the thickener being a macromolecular compound containing nitrogen
Patent holdings for IPC class C10M 119/24
Total number of patents in this class: 47
10-year publication summary
|
1
|
5
|
4
|
8
|
3
|
4
|
10
|
2
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Research And Engineering Company | 2465 |
5 |
| Dow Global Technologies LLC | 10812 |
3 |
| Chevron U.S.A. Inc. | 4094 |
3 |
| Arkema France | 4188 |
3 |
| INVISTA Textiles (U.K.) Limited | 267 |
3 |
| Aktiebolaget SKF | 3084 |
2 |
| Infineum International Limited | 431 |
2 |
| Kyodo Yushi Co., Ltd. | 251 |
2 |
| Lanxess Corporation | 284 |
2 |
| Lanxess Specialty Chemicals Co., Ltd. | 4 |
2 |
| INV Nylon Chemicals Americas, LLC | 200 |
2 |
| Totalenergies Onetech | 1492 |
2 |
| VGP Ipco, LLC | 213 |
2 |
| Shell Internationale Research Maatschappij B.V. | 3456 |
1 |
| Shell Oil Company | 2091 |
1 |
| NTN Corporation | 4938 |
1 |
| JTEKT Corporation | 2559 |
1 |
| BYK-Chemie GmbH | 449 |
1 |
| Carl Bechem GmbH | 43 |
1 |
| China Petroleum & Chemical Corporation | 2064 |
1 |
| Other owners | 7 |