- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 145/36 - Polyoxyalkylenes etherified
Patent holdings for IPC class C10M 145/36
Total number of patents in this class: 58
10-year publication summary
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4
|
6
|
3
|
7
|
5
|
3
|
5
|
5
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1
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Lubrizol Corporation | 1291 |
7 |
| Dow Global Technologies LLC | 10448 |
6 |
| Idemitsu Kosan Co., Ltd. | 4239 |
5 |
| Chevron Oronite Company LLC | 573 |
4 |
| BASF SE | 21039 |
3 |
| Chemtool Incorporated | 9 |
3 |
| Clariant International Ltd. | 932 |
2 |
| NOK Corporation | 2238 |
2 |
| Total Marketing Services | 453 |
2 |
| Speira GmbH | 118 |
2 |
| ExxonMobil Research And Engineering Company | 2562 |
1 |
| Ford Global Technologies, LLC | 20755 |
1 |
| Nissan Motor Co., Ltd. | 12572 |
1 |
| Dow Global Technologies Inc. | 801 |
1 |
| NTN Corporation | 4981 |
1 |
| Afton Chemical Corporation | 487 |
1 |
| American Chemical Technologies, Inc. | 3 |
1 |
| Emery Oleochemicals GmbH | 111 |
1 |
| Infineum International Limited | 409 |
1 |
| JFE Steel Corporation | 6974 |
1 |
| Other owners | 12 |