- All sections
- C - Chemistrymetallurgy
- C10N - Indexing scheme associated with subclass
- C10N 50/10 - Form in which the lubricant is applied to the material being lubricated semi-solidForm in which the lubricant is applied to the material being lubricated greasy
Patent holdings for IPC class C10N 50/10
Total number of patents in this class: 803
10-year publication summary
|
34
|
22
|
44
|
49
|
41
|
46
|
54
|
46
|
38
|
30
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyodo Yushi Co., Ltd. | 233 |
103 |
| NTN Corporation | 4982 |
75 |
| Idemitsu Kosan Co., Ltd. | 4138 |
68 |
| JTEKT Corporation | 2472 |
30 |
| NSK Ltd. | 2764 |
29 |
| Shell Internationale Research Maatschappij B.V. | 3471 |
26 |
| JX Nippon Oil & Energy Corporation | 999 |
19 |
| NOK Kluber Co., Ltd. | 49 |
16 |
| Aktiebolaget SKF | 2909 |
15 |
| The Lubrizol Corporation | 1284 |
15 |
| FUJIFILM Corporation | 29129 |
11 |
| Minebea Mitsumi Inc. | 1696 |
11 |
| Shell Oil Company | 2144 |
10 |
| Mabuchi Motor Co., Ltd. | 188 |
10 |
| Denso Corporation | 24034 |
9 |
| Moresco Corporation | 160 |
9 |
| ENEOS Corporation | 596 |
9 |
| GKN Driveline International GmbH | 163 |
8 |
| Adeka Corporation | 1360 |
7 |
| Dow Corning Toray Co., Ltd. | 515 |
7 |
| Other owners | 316 |