- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 133/56 - Amides; Imides
Patent holdings for IPC class C10M 133/56
Total number of patents in this class: 212
10-year publication summary
|
24
|
12
|
9
|
17
|
22
|
13
|
10
|
14
|
9
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Lubrizol Corporation | 1335 |
53 |
| Idemitsu Kosan Co., Ltd. | 3995 |
51 |
| Chevron Oronite Company LLC | 551 |
19 |
| JX Nippon Oil & Energy Corporation | 1019 |
15 |
| Afton Chemical Corporation | 468 |
13 |
| BASF SE | 19740 |
9 |
| ExxonMobil Research And Engineering Company | 2830 |
6 |
| Nippon Oil Corporation | 340 |
5 |
| ENEOS Corporation | 611 |
5 |
| JXTG Nippon Oil & Energy Corporation | 325 |
3 |
| Chevron Oronite Technology B.V. | 66 |
2 |
| Totalenergies Onetech (previously Totalenergies One Tech) | 323 |
2 |
| Shell Internationale Research Maatschappij B.V. | 3792 |
1 |
| Evonik Degussa GmbH | 1574 |
1 |
| FUJIFILM Corporation | 27102 |
1 |
| BASF AG | 1258 |
1 |
| Hyundai Motor Company | 19021 |
1 |
| DSM IP Assets B.V. | 5856 |
1 |
| Kia Motors Corporation | 7946 |
1 |
| AB SKF | 193 |
1 |
| Other owners | 21 |