- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 145/08 - Vinyl esters of a saturated carboxylic or carbonic acid
Patent holdings for IPC class C10M 145/08
Total number of patents in this class: 32
10-year publication summary
|
2
|
5
|
1
|
2
|
1
|
1
|
2
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Wilmar Trading Pte. Ltd. | 131 |
4 |
| Dow Global Technologies LLC | 10143 |
3 |
| Elevance Renewable Sciences, Inc. | 102 |
2 |
| Nippon Steel Corporation | 5991 |
2 |
| Nippon Steel & Sumitomo Metal Corporation | 1988 |
2 |
| Vallourec Oil and Gas France | 461 |
2 |
| BASF AG | 771 |
1 |
| Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation | 298 |
1 |
| China Petroleum & Chemical Corporation | 1774 |
1 |
| ENI S.p.A. | 1251 |
1 |
| Infineum International Limited | 347 |
1 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2905 |
1 |
| Nihon Parkerizing Co., Ltd. | 281 |
1 |
| Total Marketing Services | 484 |
1 |
| Vallourec Mannesmann Oil & Gas France | 64 |
1 |
| Versalis S.P.A. | 538 |
1 |
| JXTG Nippon Oil & Energy Corporation | 324 |
1 |
| Evonik Operations GmbH | 4022 |
1 |
| Universidad de Huelva | 54 |
1 |
| ENEOS Corporation | 581 |
1 |
| Other owners | 3 |