- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 145/24 - Polyethers
Patent holdings for IPC class C10M 145/24
Total number of patents in this class: 33
10-year publication summary
|
8
|
2
|
0
|
0
|
0
|
3
|
0
|
1
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Lubrizol Corporation | 1249 |
8 |
| Idemitsu Kosan Co., Ltd. | 4234 |
5 |
| Chevron Oronite Company LLC | 595 |
4 |
| JPMorgan Chase Bank, National Association | 8949 |
2 |
| Nihon Parkerizing Co., Ltd. | 296 |
2 |
| Halliburton Energy Services, Inc. | 21320 |
1 |
| BASF SE | 21303 |
1 |
| FUJIFILM Corporation | 30512 |
1 |
| NSK Ltd. | 2831 |
1 |
| Federal-Mogul Nurnberg GmbH | 130 |
1 |
| Infineum International Limited | 456 |
1 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2831 |
1 |
| Mitsubishi Gas Chemical Company, Inc. | 3619 |
1 |
| Total Marketing Services | 449 |
1 |
| JXTG Nippon Oil & Energy Corporation | 323 |
1 |
| JohnsonDiversey Co., Ltd. | 3 |
1 |
| Reicolor Chemie-gmbh Chemische- U. Lackfabrik | 3 |
1 |
| Other owners | 0 |