- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 105/08 - Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
Patent holdings for IPC class C10M 105/08
Total number of patents in this class: 42
10-year publication summary
|
4
|
6
|
3
|
1
|
4
|
2
|
2
|
0
|
4
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Idemitsu Kosan Co., Ltd. | 3995 |
6 |
| JTEKT Corporation | 2423 |
3 |
| Castrol Limited | 520 |
2 |
| JX Nippon Oil & Energy Corporation | 1019 |
2 |
| Nanotech Industrial Solutions Inc. | 25 |
2 |
| University of Delaware | 353 |
2 |
| The University of Tokyo | 3903 |
2 |
| Whitmore Manufacturing, LLC | 62 |
2 |
| Halliburton Energy Services, Inc. | 20165 |
1 |
| ExxonMobil Research And Engineering Company | 2830 |
1 |
| Asahi Glass Company, Limited | 2985 |
1 |
| Aramco Services Company | 3504 |
1 |
| Biosynthetic Technologies, LLC | 92 |
1 |
| Changchun GBT Bio-Chemical Co., Ltd. | 2 |
1 |
| China Petroleum & Chemical Corporation | 1623 |
1 |
| Infineum International Limited | 340 |
1 |
| Kansas State University Research Foundation | 420 |
1 |
| King Abdullah University of Science and Technology | 1703 |
1 |
| Kukdong Jeyen Company Limited | 11 |
1 |
| Kyodo Yushi Co., Ltd. | 224 |
1 |
| Other owners | 9 |