- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 111/04 - Lubricating compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups , each of these compounds being essential at least one of them being a macromolecular organic compound
Patent holdings for IPC class C10M 111/04
Total number of patents in this class: 425
10-year publication summary
|
22
|
33
|
48
|
38
|
21
|
22
|
29
|
24
|
29
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Research And Engineering Company | 2570 |
37 |
| Saudi Arabian Oil Company | 13224 |
33 |
| ExxonMobil Chemical Patents Inc. | 3977 |
19 |
| Idemitsu Kosan Co., Ltd. | 4224 |
16 |
| Shell Internationale Research Maatschappij B.V. | 3548 |
15 |
| Dow Global Technologies LLC | 10360 |
13 |
| JFE Steel Corporation | 6849 |
12 |
| Chevron U.S.A. Inc. | 3967 |
10 |
| Chemetall GmbH | 379 |
8 |
| BASF SE | 20940 |
7 |
| Toyo Drilube Co., Ltd. | 12 |
7 |
| Shell USA, Inc. | 1225 |
7 |
| ExxonMobil Technology and Engineering Company | 1079 |
7 |
| Shell Oil Company | 2138 |
6 |
| Taiho Kogyo Co., Ltd. | 330 |
6 |
| BESTLINE International Research Inc. | 37 |
5 |
| Biosynthetic Technologies, LLC | 93 |
5 |
| The Lubrizol Corporation | 1288 |
5 |
| NTN Corporation | 4973 |
4 |
| JX Nippon Oil & Energy Corporation | 999 |
4 |
| Other owners | 199 |