- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 129/24 - Aldehydes; Ketones
Patent holdings for IPC class C10M 129/24
Total number of patents in this class: 35
10-year publication summary
|
2
|
4
|
0
|
2
|
1
|
3
|
3
|
0
|
2
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chevron Oronite Company LLC | 551 |
4 |
| The Lubrizol Corporation | 1335 |
4 |
| Chevron U.S.A. Inc. | 3774 |
3 |
| Becton, Dickinson and Company | 6712 |
2 |
| DSM IP Assets B.V. | 5856 |
2 |
| AutoNetworks Technologies, Ltd. | 5809 |
2 |
| Kyushu University, National University Corporation | 1572 |
2 |
| Total Marketing Services | 487 |
2 |
| Mitsubishi Electric Corporation | 43934 |
1 |
| NTN Corporation | 5008 |
1 |
| Ibiden Co., Ltd. | 1724 |
1 |
| NSK Ltd. | 2719 |
1 |
| Global Bioenergies | 87 |
1 |
| Hongduk Industrial Co., Ltd. | 20 |
1 |
| IHI Corporation | 3268 |
1 |
| UChicago Argonne, LLC | 866 |
1 |
| Bionatus LLC | 13 |
1 |
| Centre National de La Recherche Scientifique (cnrs) | 3191 |
1 |
| Nematel GmbH & Co. KG | 2 |
1 |
| ENEOS Corporation | 611 |
1 |
| Other owners | 2 |