- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 105/04 - Well-defined hydrocarbons aliphatic
Patent holdings for IPC class C10M 105/04
Total number of patents in this class: 347
10-year publication summary
|
14
|
43
|
46
|
39
|
22
|
30
|
16
|
18
|
18
|
7
|
| 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 |
33 |
| Chevron U.S.A. Inc. | 3774 |
24 |
| ExxonMobil Research And Engineering Company | 2830 |
19 |
| JX Nippon Oil & Energy Corporation | 1019 |
18 |
| Neste Oyj | 686 |
17 |
| NTN Corporation | 5008 |
11 |
| Total Marketing Services | 487 |
10 |
| ExxonMobil Chemical Patents Inc. | 4286 |
8 |
| Chevron Phillips Chemical Company LP | 1779 |
8 |
| Kyodo Yushi Co., Ltd. | 224 |
8 |
| Shell Internationale Research Maatschappij B.V. | 3792 |
7 |
| JTEKT Corporation | 2423 |
7 |
| Neste Oil Oyj | 118 |
7 |
| Novvi LLC | 27 |
6 |
| Amyris, Inc. | 368 |
5 |
| The Lubrizol Corporation | 1335 |
5 |
| Nippon Oil Corporation | 340 |
5 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
5 |
| Shell USA, Inc. | 1074 |
5 |
| ENEOS Corporation | 611 |
4 |
| Other owners | 135 |