- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 151/02 - Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
Patent holdings for IPC class C10M 151/02
Total number of patents in this class: 24
10-year publication summary
|
1
|
0
|
1
|
2
|
0
|
2
|
4
|
2
|
1
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Lubrizol Corporation | 1335 |
5 |
| Afton Chemical Corporation | 468 |
3 |
| Mitsubishi Chemical Corporation | 4313 |
2 |
| ENI S.p.A. | 1241 |
2 |
| Deere & Company | 6845 |
1 |
| Evonik Industries AG | 225 |
1 |
| FUJIFILM Corporation | 27102 |
1 |
| Idemitsu Kosan Co., Ltd. | 3995 |
1 |
| Fujikura Kasei Co., Ltd. | 92 |
1 |
| National University Corporation Gunma University | 306 |
1 |
| Nippon Quaker Chemical, Ltd. | 8 |
1 |
| RohMax Additives GmbH | 6 |
1 |
| SANYO Chemical Industries, Ltd. | 472 |
1 |
| S.p.c.m. SA | 308 |
1 |
| Evonik Operations GmbH | 3879 |
1 |
| ENEOS Corporation | 611 |
1 |
| Other owners | 0 |