- All sections
- C - Chemistrymetallurgy
- C10N - Indexing scheme associated with subclass
- C10N 60/00 - Chemical after-treatment of the constituents of the lubricating composition
Patent holdings for IPC class C10N 60/00
Total number of patents in this class: 33
10-year publication summary
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0
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3
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0
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4
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6
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6
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1
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0
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1
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Lubrizol Corporation | 1314 |
6 |
| Afton Chemical Corporation | 478 |
4 |
| Chevron Oronite Company LLC | 561 |
3 |
| Chevron Oronite Technology B.V. | 66 |
2 |
| BASF SE | 20501 |
1 |
| Chevron U.S.A. Inc. | 3868 |
1 |
| Idemitsu Kosan Co., Ltd. | 4122 |
1 |
| Akebono Brake Industry Co., Ltd. | 362 |
1 |
| Aquapharm Chemicals Pvt Limited | 6 |
1 |
| Hindustan Petroleum Corporation Limited | 204 |
1 |
| Hydro-Quebec | 647 |
1 |
| Mitsubishi Corporation | 119 |
1 |
| Petroleo Brasileiro S.A. - Petrobras | 788 |
1 |
| Polnox Corporation | 21 |
1 |
| Technion Research & Development Foundation Ltd. | 1202 |
1 |
| UChicago Argonne, LLC | 888 |
1 |
| Universidade Federal do Rio de Janeiro-ufrj | 83 |
1 |
| University of Tennessee Research Foundation | 752 |
1 |
| UT-Battelle, LLC | 1395 |
1 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13060 |
1 |
| Other owners | 2 |