- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 135/02 - Sulfurised compounds
Patent holdings for IPC class C10M 135/02
Total number of patents in this class: 61
10-year publication summary
|
8
|
4
|
0
|
3
|
9
|
1
|
0
|
2
|
3
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chevron Oronite Company LLC | 572 |
13 |
| The Lubrizol Corporation | 1281 |
10 |
| Idemitsu Kosan Co., Ltd. | 4219 |
6 |
| Afton Chemical Corporation | 483 |
5 |
| Nippon Oil Corporation | 285 |
5 |
| Infineum International Limited | 389 |
4 |
| Total Marketing Services | 454 |
3 |
| Chevron Oronite S.A. | 19 |
2 |
| Chevron Oronite Technology B.V. | 51 |
2 |
| Xinxiang Richful Lube Additive Co., Ltd. | 4 |
2 |
| Totalenergies Onetech | 1323 |
2 |
| ExxonMobil Research And Engineering Company | 2573 |
1 |
| Chevron Japan Ltd. | 96 |
1 |
| Chevron Oronite SAS | 12 |
1 |
| Houghton Technical Corp. | 110 |
1 |
| JX Nippon Oil & Energy Corporation | 999 |
1 |
| Kyodo Yushi Co., Ltd. | 240 |
1 |
| JXTG Nippon Oil & Energy Corporation | 323 |
1 |
| Other owners | 0 |