- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 123/04 - Lubricating compositions characterised by the thickener being a mixture of two or more compounds covered by more than one of the main groups , each of these compounds being essential at least one of them being a macromolecular compound
Patent holdings for IPC class C10M 123/04
Total number of patents in this class: 24
10-year publication summary
|
1
|
1
|
1
|
5
|
0
|
2
|
4
|
2
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aktiebolaget SKF | 3067 |
2 |
| Lanxess Corporation | 286 |
2 |
| Lanxess Specialty Chemicals Co., Ltd. | 4 |
2 |
| Shell Internationale Research Maatschappij B.V. | 3461 |
1 |
| ExxonMobil Research And Engineering Company | 2469 |
1 |
| Centre National de La Recherche Scientifique | 10870 |
1 |
| Chevron U.S.A. Inc. | 4073 |
1 |
| JTEKT Corporation | 2547 |
1 |
| B. Braun Melsungen AG | 1045 |
1 |
| Ecole Superieure de Physique et de Chimie Industrielles de La Ville de Paris | 385 |
1 |
| Fuchs Petrolub SE | 36 |
1 |
| Infineum International Limited | 424 |
1 |
| L.B. Foster Rail Technologies, Corp. | 15 |
1 |
| Solvay Specialty Polymers Italy S.p.A. | 658 |
1 |
| Total Marketing Services | 447 |
1 |
| Minebea Mitsumi Inc. | 1872 |
1 |
| Chemtura Chemicals (Nanjing) Co., Ltd. | 1 |
1 |
| Shell Internationale Research Maatschappij B.V. | 7 |
1 |
| Lyondellbasell Advanced Polymers Inc. | 103 |
1 |
| Shell USA, Inc. | 1284 |
1 |
| Other owners | 1 |