- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 129/06 - Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
Patent holdings for IPC class C10M 129/06
Total number of patents in this class: 55
10-year publication summary
|
4
|
4
|
9
|
1
|
5
|
3
|
4
|
3
|
5
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Lubrizol Corporation | 1335 |
6 |
| Nippon Oil Corporation | 340 |
5 |
| Idemitsu Kosan Co., Ltd. | 3995 |
4 |
| Chevron Oronite Company LLC | 551 |
3 |
| JX Nippon Oil & Energy Corporation | 1019 |
3 |
| SANYO Chemical Industries, Ltd. | 472 |
3 |
| Northwestern University | 3112 |
2 |
| Afton Chemical Corporation | 468 |
2 |
| Huntsman Petrochemical LLC | 276 |
2 |
| Imperial College of Science, Technology and Medicine | 155 |
2 |
| Materials Engineering and Technical Support Services Corp. | 9 |
2 |
| Total Marketing Services | 487 |
2 |
| The Regents of the University of California | 18943 |
1 |
| Honeywell International Inc. | 13799 |
1 |
| Dow Global Technologies LLC | 10147 |
1 |
| Ibiden Co., Ltd. | 1724 |
1 |
| Toyota Industries Corporation | 1010 |
1 |
| BP Corporation North America Inc. | 776 |
1 |
| IHI Corporation | 3268 |
1 |
| Imperial College Innovations Limited | 486 |
1 |
| Other owners | 11 |