- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 155/00 - Lubricating compositions characterised by the additive being a macromolecular compound containing atoms of elements not provided for in groups
Patent holdings for IPC class C10M 155/00
Total number of patents in this class: 20
10-year publication summary
|
0
|
0
|
0
|
7
|
2
|
0
|
1
|
1
|
4
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Centre National de La Recherche Scientifique | 9632 |
2 |
| Afton Chemical Corporation | 468 |
2 |
| Ecole Superieure de Physique et de Chimie Industrielles de La Ville de Paris | 292 |
2 |
| Total Marketing Services | 487 |
2 |
| Totalenergies Onetech | 536 |
2 |
| Chevron Oronite Company LLC | 551 |
1 |
| Asahi Glass Company, Limited | 2985 |
1 |
| NGK Spark Plug Co., Ltd. | 935 |
1 |
| JX Nippon Oil & Energy Corporation | 1019 |
1 |
| Kuraray Co., Ltd. | 3392 |
1 |
| The Lubrizol Corporation | 1335 |
1 |
| Mabuchi Motor Co., Ltd. | 168 |
1 |
| UChicago Argonne, LLC | 866 |
1 |
| ENEOS Corporation | 611 |
1 |
| Totalenergies Onetech (previously Totalenergies One Tech) | 323 |
1 |
| Other owners | 0 |