- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 169/04 - Mixtures of base-materials and additives
Patent holdings for IPC class C10M 169/04
Total number of patents in this class: 3237
10-year publication summary
|
241
|
232
|
252
|
288
|
209
|
212
|
200
|
209
|
184
|
147
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Idemitsu Kosan Co., Ltd. | 4224 |
369 |
| The Lubrizol Corporation | 1288 |
196 |
| JX Nippon Oil & Energy Corporation | 999 |
113 |
| ExxonMobil Research And Engineering Company | 2570 |
110 |
| Chevron Oronite Company LLC | 570 |
108 |
| Infineum International Limited | 396 |
95 |
| ENEOS Corporation | 618 |
91 |
| Afton Chemical Corporation | 484 |
85 |
| Shell Internationale Research Maatschappij B.V. | 3548 |
65 |
| Totalenergies Onetech | 1343 |
64 |
| Chevron U.S.A. Inc. | 3967 |
54 |
| BASF SE | 20940 |
51 |
| Dow Global Technologies LLC | 10360 |
46 |
| Shell Oil Company | 2138 |
39 |
| Kyodo Yushi Co., Ltd. | 241 |
39 |
| Evonik Operations GmbH | 4114 |
37 |
| Totalenergies Onetech (previously Totalenergies One Tech) | 295 |
32 |
| Chevron Japan Ltd. | 97 |
31 |
| Chevron Oronite Technology B.V. | 50 |
30 |
| JXTG Nippon Oil & Energy Corporation | 323 |
28 |
| Other owners | 1554 |