- 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: 831
10-year publication summary
|
34
|
22
|
44
|
49
|
42
|
47
|
54
|
49
|
38
|
61
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyodo Yushi Co., Ltd. | 243 |
108 |
| Idemitsu Kosan Co., Ltd. | 4225 |
71 |
| NTN Corporation | 4969 |
70 |
| NSK Ltd. | 2810 |
30 |
| JTEKT Corporation | 2527 |
29 |
| Shell Internationale Research Maatschappij B.V. | 3545 |
26 |
| JX Nippon Oil & Energy Corporation | 979 |
19 |
| The Lubrizol Corporation | 1284 |
16 |
| Aktiebolaget SKF | 3017 |
15 |
| NOK Kluber Co., Ltd. | 50 |
15 |
| Minebea Mitsumi Inc. | 1804 |
12 |
| FUJIFILM Corporation | 29817 |
11 |
| Moresco Corporation | 169 |
11 |
| Shell Oil Company | 2133 |
10 |
| Mabuchi Motor Co., Ltd. | 206 |
10 |
| ENEOS Corporation | 643 |
10 |
| Denso Corporation | 24783 |
9 |
| GKN Driveline International GmbH | 153 |
8 |
| Adeka Corporation | 1367 |
7 |
| Dow Corning Toray Co., Ltd. | 478 |
7 |
| Other owners | 337 |