- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 145/34 - Polyoxyalkylenes of two or more specified different types
Patent holdings for IPC class C10M 145/34
Total number of patents in this class: 35
10-year publication summary
|
6
|
6
|
3
|
3
|
0
|
2
|
2
|
2
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10437 |
9 |
| Kluber Lubrication Munchen SE & Co. KG | 36 |
3 |
| Total Marketing Services | 453 |
3 |
| Totalenergies Onetech | 1377 |
3 |
| BASF SE | 21017 |
2 |
| Idemitsu Kosan Co., Ltd. | 4237 |
2 |
| King Abdullah University of Science and Technology | 1806 |
2 |
| The Lubrizol Corporation | 1290 |
2 |
| Totalenergies Onetech (previously Totalenergies One Tech) | 293 |
2 |
| BASF Corporation | 1719 |
1 |
| JX Nippon Oil & Energy Corporation | 999 |
1 |
| Saudi Arabian Oil Company | 13409 |
1 |
| Shrieve Chemical Products, Inc. | 16 |
1 |
| JohnsonDiversey Co., Ltd. | 3 |
1 |
| Speira GmbH | 118 |
1 |
| ExxonMobil Technology and Engineering Company | 1112 |
1 |
| Other owners | 0 |