- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 117/08 - Lubricating compositions characterised by the thickener being a non-macromolecular carboxylic acid or salt thereof having only one carboxyl group bound to a carbon atom of a six-membered aromatic ring
Patent holdings for IPC class C10M 117/08
Total number of patents in this class: 16
10-year publication summary
|
0
|
0
|
1
|
4
|
0
|
0
|
1
|
2
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shell USA, Inc. | 1209 |
3 |
| Shell Internationale Research Maatschappij B.V. | 3551 |
2 |
| Vallourec Oil and Gas France | 453 |
2 |
| Hyundai Motor Company | 21852 |
1 |
| Shell Oil Company | 2141 |
1 |
| Idemitsu Kosan Co., Ltd. | 4208 |
1 |
| Kia Motors Corporation | 7758 |
1 |
| Kyodo Yushi Co., Ltd. | 235 |
1 |
| Nippon Steel Corporation | 6203 |
1 |
| Nippon Steel & Sumitomo Metal Corporation | 1988 |
1 |
| NOK Kluber Co., Ltd. | 49 |
1 |
| Klueber Lubrication Muenchen GmbH & Co. KG | 4 |
1 |
| Other owners | 0 |