- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 133/54 - Amines
Patent holdings for IPC class C10M 133/54
Total number of patents in this class: 67
10-year publication summary
5
|
7
|
2
|
8
|
12
|
6
|
3
|
1
|
3
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
BASF SE | 19740 |
8 |
Chevron Oronite Company LLC | 551 |
7 |
ExxonMobil Research And Engineering Company | 2830 |
6 |
Ecolab USA Inc. | 5190 |
4 |
The Lubrizol Corporation | 1335 |
4 |
Idemitsu Kosan Co., Ltd. | 3995 |
3 |
China Petroleum & Chemical Corporation | 1623 |
3 |
Innospec Limited | 308 |
3 |
Research Institute of Petroleum Processing, Sinopec | 387 |
3 |
Shell Internationale Research Maatschappij B.V. | 3792 |
2 |
Lanxess Corporation | 172 |
2 |
The United States of America, as represented by the Secretary of Agriculture | 1033 |
2 |
Lanxess Solutions US, Inc. | 116 |
2 |
Totalenergies Onetech (previously Totalenergies One Tech) | 323 |
2 |
Kao Corporation | 4843 |
1 |
ExxonMobil Chemical Patents Inc. | 4286 |
1 |
Dow Global Technologies LLC | 10147 |
1 |
Croda International plc | 553 |
1 |
Infineum International Limited | 340 |
1 |
JX Nippon Oil & Energy Corporation | 1019 |
1 |
Other owners | 10 |