- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 105/58 - Amines, e.g. polyalkylene polyamines, quaternary amines
Patent holdings for IPC class C10M 105/58
Total number of patents in this class: 27
10-year publication summary
|
2
|
1
|
1
|
4
|
1
|
3
|
0
|
0
|
4
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dexerials Corporation | 1826 |
5 |
| Idemitsu Kosan Co., Ltd. | 3995 |
2 |
| JFE Steel Corporation | 6067 |
2 |
| Resonac Corporation | 2233 |
2 |
| Hitachi High-Technologies Corporation | 2034 |
1 |
| FUJIFILM Corporation | 27102 |
1 |
| ExxonMobil Chemical Patents Inc. | 4286 |
1 |
| Dow Global Technologies LLC | 10147 |
1 |
| Chevron Oronite Company LLC | 551 |
1 |
| Diversey, Inc. | 961 |
1 |
| Ecolab USA Inc. | 5190 |
1 |
| Ingevity South Carolina, LLC | 232 |
1 |
| Kabushiki Kaisha Toyota Chuo Kenkyusho | 587 |
1 |
| The Lubrizol Corporation | 1335 |
1 |
| Nanotech Industrial Solutions Inc. | 25 |
1 |
| Nidec Corporation | 2579 |
1 |
| The Nippon Synthetic Chemical Industry Co., Ltd. | 314 |
1 |
| Nrgtek, Inc. | 10 |
1 |
| Rolex S.A. | 606 |
1 |
| Susos, AG | 9 |
1 |
| Other owners | 0 |