- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 129/95 - Esters
Patent holdings for IPC class C10M 129/95
Total number of patents in this class: 52
10-year publication summary
|
8
|
7
|
6
|
1
|
3
|
1
|
3
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Lubrizol Corporation | 1252 |
10 |
| ExxonMobil Research And Engineering Company | 2407 |
8 |
| BASF SE | 21308 |
4 |
| Chevron U.S.A. Inc. | 4136 |
4 |
| Idemitsu Kosan Co., Ltd. | 4241 |
4 |
| The United States of America, as represented by the Secretary of Agriculture | 1156 |
4 |
| FUJIFILM Corporation | 30516 |
2 |
| Kyodo Yushi Co., Ltd. | 249 |
2 |
| DDP Specialty Electronic Materials US, LLC | 843 |
2 |
| Totalenergies Onetech | 1536 |
2 |
| NTN Corporation | 4915 |
1 |
| Agency for Science, Technology and Research | 3736 |
1 |
| BL Technologies, Inc. | 842 |
1 |
| Castrol Limited | 511 |
1 |
| Croda International plc | 565 |
1 |
| Inter IKEA Systems B.V. | 474 |
1 |
| Rutgers, The State University of New Jersey | 1972 |
1 |
| Kraton Chemical, LLC | 89 |
1 |
| Dalriada Meat Pty Ltd | 1 |
1 |
| Yuko Shoji Co., Ltd | 3 |
1 |
| Other owners | 0 |