- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 105/56 - Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing nitrogen
Patent holdings for IPC class C10M 105/56
Total number of patents in this class: 26
10-year publication summary
|
2
|
4
|
3
|
7
|
2
|
3
|
1
|
2
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Resonac Corporation | 2392 |
4 |
| ExxonMobil Research And Engineering Company | 2675 |
3 |
| President and Fellows of Harvard College | 5905 |
3 |
| Showa Denko K.K. | 2341 |
2 |
| Nanotech Industrial Solutions Inc. | 25 |
2 |
| Solvay Specialty Polymers Italy S.p.A. | 733 |
2 |
| The United States of America, as represented by the Secretary of Agriculture | 1036 |
2 |
| Shell Internationale Research Maatschappij B.V. | 3721 |
1 |
| Shell Oil Company | 2155 |
1 |
| Idemitsu Kosan Co., Ltd. | 4106 |
1 |
| JFE Steel Corporation | 6538 |
1 |
| Kyodo Yushi Co., Ltd. | 227 |
1 |
| Moresco Corporation | 157 |
1 |
| Nisshinbo Holdings Inc. | 353 |
1 |
| Toyo Drilube Co., Ltd. | 13 |
1 |
| Other owners | 0 |