- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 171/00 - Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredien
Patent holdings for IPC class C10M 171/00
Total number of patents in this class: 751
10-year publication summary
|
66
|
85
|
75
|
62
|
54
|
37
|
34
|
31
|
24
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Chemours Company Fc, LLC | 1162 |
53 |
| Idemitsu Kosan Co., Ltd. | 4103 |
52 |
| ENEOS Corporation | 584 |
39 |
| Arkema France | 3889 |
29 |
| Chevron U.S.A. Inc. | 3856 |
25 |
| JX Nippon Oil & Energy Corporation | 1010 |
25 |
| ExxonMobil Research And Engineering Company | 2659 |
24 |
| Honeywell International Inc. | 14021 |
22 |
| Daikin Industries, Ltd. | 9838 |
21 |
| The Lubrizol Corporation | 1313 |
16 |
| BASF SE | 20432 |
15 |
| Agc, Inc. | 4470 |
14 |
| Arkema Inc. | 1072 |
11 |
| Altria Client Services LLC | 2043 |
10 |
| Mexichem Fluor, Sociedad Anonima de Capital Variable | 204 |
10 |
| Chemtura Corporation | 173 |
9 |
| JXTG Nippon Oil & Energy Corporation | 324 |
9 |
| Shell Internationale Research Maatschappij B.V. | 3722 |
7 |
| Afton Chemical Corporation | 477 |
7 |
| Biosynthetic Technologies, LLC | 93 |
7 |
| Other owners | 346 |