- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 105/22 - Carboxylic acids or their salts
Patent holdings for IPC class C10M 105/22
Total number of patents in this class: 26
10-year publication summary
1
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3
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0
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1
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2
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2
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4
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2
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3
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1
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2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Idemitsu Kosan Co., Ltd. | 3995 |
2 |
JFE Steel Corporation | 6067 |
2 |
Vallourec Mannesmann Oil & Gas France | 66 |
2 |
Ricoh Company, Ltd. | 13266 |
1 |
Chevron Oronite Company LLC | 551 |
1 |
AB Nanol Technologies Oy | 15 |
1 |
Chevron Japan Ltd. | 8 |
1 |
China Petroleum & Chemical Corporation | 1623 |
1 |
Industrial Oils Unlimited, LLC | 14 |
1 |
Infineum International Limited | 340 |
1 |
Kao Chemicals GmbH | 9 |
1 |
Kyoeisha Chemical Co., Ltd. | 77 |
1 |
Miyoshi Oil & Fat Co., Ltd. | 82 |
1 |
Neste Oil Oyj | 118 |
1 |
Nippon Steel Corporation | 5649 |
1 |
Nippon Steel & Sumitomo Metal Corporation | 1990 |
1 |
NOK Corporation | 2108 |
1 |
Oiles Corporation | 515 |
1 |
OMG Americas, Inc. | 16 |
1 |
Research Institute of Petroleum Processing, Sinopec | 387 |
1 |
Other owners | 3 |