- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 105/30 - Carboxylic acids or their salts having more than one carboxyl group bound to a carbon atom of a six-membered aromatic ring
Patent holdings for IPC class C10M 105/30
Total number of patents in this class: 12
10-year publication summary
1
|
0
|
1
|
0
|
2
|
2
|
2
|
0
|
0
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Ecolab USA Inc. | 5190 |
3 |
Moresco Corporation | 151 |
2 |
Idemitsu Kosan Co., Ltd. | 3995 |
1 |
Chevron Japan Ltd. | 8 |
1 |
Diamet Corporation | 93 |
1 |
Ethox Chemicals, LLC | 95 |
1 |
Nihon Parkerizing Co., Ltd. | 274 |
1 |
SANYO Chemical Industries, Ltd. | 472 |
1 |
Shell USA, Inc. | 1074 |
1 |
Other owners | 0 |