- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 129/24 - AldehydesKetones
Patent holdings for IPC class C10M 129/24
Total number of patents in this class: 35
10-year publication summary
|
4
|
0
|
2
|
1
|
2
|
3
|
0
|
2
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chevron Oronite Company LLC | 573 |
4 |
| The Lubrizol Corporation | 1291 |
4 |
| Chevron U.S.A. Inc. | 4004 |
3 |
| Becton, Dickinson and Company | 7321 |
2 |
| DSM IP Assets B.V. | 5575 |
2 |
| AutoNetworks Technologies, Ltd. | 6688 |
2 |
| Kyushu University, National University Corporation | 1660 |
2 |
| Total Marketing Services | 453 |
2 |
| Mitsubishi Electric Corporation | 46590 |
1 |
| NTN Corporation | 4981 |
1 |
| Idemitsu Kosan Co., Ltd. | 4239 |
1 |
| Ibiden Co., Ltd. | 1730 |
1 |
| NSK Ltd. | 2802 |
1 |
| Global Bioenergies | 88 |
1 |
| Hongduk Industrial Co., Ltd. | 21 |
1 |
| IHI Corporation | 3453 |
1 |
| UChicago Argonne, LLC | 924 |
1 |
| Bionatus LLC | 13 |
1 |
| Centre National de La Recherche Scientifique (cnrs) | 3099 |
1 |
| Nematel GmbH & Co. KG | 2 |
1 |
| Other owners | 2 |