- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 133/10 - Amines, e.g. polyalkylene polyaminesQuaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms cycloaliphatic
Patent holdings for IPC class C10M 133/10
Total number of patents in this class: 16
10-year publication summary
|
4
|
2
|
1
|
0
|
1
|
1
|
3
|
0
|
1
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Idemitsu Kosan Co., Ltd. | 4235 |
8 |
| ExxonMobil Research And Engineering Company | 2422 |
1 |
| Dow Global Technologies LLC | 10944 |
1 |
| Henkel AG & Co. KGaA | 10770 |
1 |
| Fuchs Petrolub SE | 35 |
1 |
| The Lubrizol Corporation | 1249 |
1 |
| NOK Corporation | 2299 |
1 |
| Tosoh Corporation | 1417 |
1 |
| Idemitsu NTG Co., Ltd. | 8 |
1 |
| Other owners | 0 |