- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 125/20 - Compounds containing nitrogen
Patent holdings for IPC class C10M 125/20
Total number of patents in this class: 46
10-year publication summary
|
2
|
5
|
3
|
1
|
1
|
5
|
1
|
2
|
5
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Lubrizol Corporation | 1283 |
3 |
| The Boeing Company | 20051 |
2 |
| Robert Bosch GmbH | 42674 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 5651 |
2 |
| Denki Kagaku Kogyo Kabushiki Kaisha | 628 |
2 |
| Federal-Mogul Wiesbaden GmbH | 102 |
2 |
| Howard University | 189 |
2 |
| Vanderbilt Chemicals, LLC | 145 |
2 |
| Vanderbilt Minerals, LLC | 55 |
2 |
| BASF SE | 20926 |
1 |
| FUJIFILM Corporation | 29350 |
1 |
| Chevron Oronite Company LLC | 572 |
1 |
| NTN Corporation | 4978 |
1 |
| Idemitsu Kosan Co., Ltd. | 4220 |
1 |
| Henkel AG & Co. KGaA | 10567 |
1 |
| Afton Chemical Corporation | 483 |
1 |
| Aquafuel Research Limited | 10 |
1 |
| Dimachem Inc. | 17 |
1 |
| ILCO Chemikalien GmbH | 2 |
1 |
| King Industries, Inc. | 52 |
1 |
| Other owners | 16 |