- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 169/02 - Mixtures of base-materials and thickeners
Patent holdings for IPC class C10M 169/02
Total number of patents in this class: 413
10-year publication summary
|
20
|
13
|
29
|
34
|
31
|
14
|
23
|
23
|
24
|
20
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Idemitsu Kosan Co., Ltd. | 4239 |
39 |
| Kyodo Yushi Co., Ltd. | 244 |
38 |
| NTN Corporation | 4981 |
26 |
| Shell Internationale Research Maatschappij B.V. | 3557 |
16 |
| NSK Ltd. | 2802 |
13 |
| JTEKT Corporation | 2516 |
12 |
| Chevron U.S.A. Inc. | 4004 |
10 |
| NOK Kluber Co., Ltd. | 49 |
10 |
| Aktiebolaget SKF | 2988 |
9 |
| ExxonMobil Research And Engineering Company | 2562 |
8 |
| Shell Oil Company | 2138 |
8 |
| Fuchs Petrolub SE | 37 |
7 |
| Kluber Lubrication Munchen SE & Co. KG | 36 |
7 |
| Shell USA, Inc. | 1243 |
7 |
| Biosynthetic Technologies, LLC | 93 |
6 |
| Denso Corporation | 24562 |
5 |
| ExxonMobil Chemical Patents Inc. | 3974 |
5 |
| Total Marketing Services | 453 |
5 |
| NCH Corporation | 253 |
4 |
| Minebea Mitsumi Inc. | 1778 |
4 |
| Other owners | 174 |