- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 129/92 - Carboxylic acids
Patent holdings for IPC class C10M 129/92
Total number of patents in this class: 14
10-year publication summary
1
|
0
|
5
|
1
|
1
|
0
|
0
|
1
|
0
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The Lubrizol Corporation | 1335 |
5 |
BASF SE | 19740 |
3 |
Idemitsu Kosan Co., Ltd. | 3995 |
2 |
Chemtura Corporation | 211 |
1 |
Kyodo Yushi Co., Ltd. | 224 |
1 |
Uchiyama Manufacturing Corp. | 119 |
1 |
Konasol Co., Ltd. | 3 |
1 |
Other owners | 0 |