- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 129/00 - Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
Patent holdings for IPC class C10M 129/00
Total number of patents in this class: 25
10-year publication summary
|
4
|
0
|
2
|
2
|
1
|
0
|
2
|
1
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3
|
1
|
| 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 |
3 |
| Afton Chemical Corporation | 468 |
2 |
| Chevron Japan Ltd. | 83 |
2 |
| Chevron Oronite Technology B.V. | 66 |
2 |
| Infineum International Limited | 340 |
2 |
| VGP Ipco, LLC | 172 |
2 |
| Baker Hughes Incorporated | 5689 |
1 |
| BASF SE | 19740 |
1 |
| Mitsubishi Electric Corporation | 43934 |
1 |
| Idemitsu Kosan Co., Ltd. | 3995 |
1 |
| Authentix, Inc. | 99 |
1 |
| Cherov Oronite Technology B.V. | 1 |
1 |
| Ciba Specialty Chemicals Holding Inc. | 211 |
1 |
| Lamberti SpA | 258 |
1 |
| The Lubrizol Corporation | 1335 |
1 |
| Polnox Corporation | 28 |
1 |
| Shrieve Chemical Products, Inc. | 17 |
1 |
| Croda Uniqema, Inc. | 7 |
1 |
| Other owners | 0 |