- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 119/02 - Hydrocarbons polymers; Hydrocarbon polymers modified by oxidation
Patent holdings for IPC class C10M 119/02
Total number of patents in this class: 53
10-year publication summary
|
3
|
3
|
2
|
7
|
6
|
3
|
4
|
2
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aktiebolaget SKF | 2834 |
7 |
| Infineum International Limited | 347 |
7 |
| ExxonMobil Chemical Patents Inc. | 4117 |
4 |
| JTEKT Corporation | 2435 |
3 |
| ENI S.p.A. | 1251 |
3 |
| Versalis S.P.A. | 538 |
3 |
| BASF SE | 20387 |
2 |
| Hyundai Motor Company | 20403 |
2 |
| Chevron Oronite Company LLC | 560 |
2 |
| Idemitsu Kosan Co., Ltd. | 4106 |
2 |
| Kia Motors Corporation | 7779 |
2 |
| The Lubrizol Corporation | 1310 |
2 |
| ExxonMobil Research And Engineering Company | 2675 |
1 |
| BASF Corporation | 1822 |
1 |
| Seiko Epson Corporation | 18975 |
1 |
| ABB Schweiz AG | 6616 |
1 |
| Chevron Oronite Technology B.V. | 6 |
1 |
| Equistar Chemicals, LP | 341 |
1 |
| Hosokawa Corporation | 1 |
1 |
| Kyodo Yushi Co., Ltd. | 227 |
1 |
| Other owners | 6 |