- All sections
- C - Chemistry; metallurgy
- C10N - Indexing scheme associated with subclass
- C10N 10/10 - Groups 5 or 15
Patent holdings for IPC class C10N 10/10
Total number of patents in this class: 48
10-year publication summary
|
4
|
4
|
2
|
1
|
4
|
2
|
3
|
2
|
5
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mexichem Fluor, Sociedad Anonima de Capital Variable | 204 |
6 |
| ExxonMobil Research And Engineering Company | 2675 |
3 |
| Idemitsu Kosan Co., Ltd. | 4106 |
3 |
| The Lubrizol Corporation | 1310 |
3 |
| Elevance Renewable Sciences | 4 |
3 |
| NTN Corporation | 4980 |
2 |
| Kyodo Yushi Co., Ltd. | 227 |
2 |
| Nippon Steel Corporation | 5991 |
2 |
| Oerlikon Surface Solutions AG, Trubbach | 50 |
2 |
| Vallourec Mannesmann Oil & Gas France | 64 |
2 |
| Vanderbilt Chemicals, LLC | 149 |
2 |
| Evonik Rohmax Additives GmbH | 26 |
1 |
| Purdue Research Foundation | 3471 |
1 |
| AB Specialty Silicones, LLC | 5 |
1 |
| Addinol Lube Oil GmbH | 19 |
1 |
| Aktiebolaget SKF | 2834 |
1 |
| Carl Bechem GmbH | 42 |
1 |
| Daizo Corporation | 58 |
1 |
| JFE Steel Corporation | 6538 |
1 |
| KS Gleitlager GmbH | 70 |
1 |
| Other owners | 9 |