- 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: 847
10-year publication summary
|
22
|
44
|
49
|
42
|
47
|
54
|
53
|
38
|
65
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyodo Yushi Co., Ltd. | 251 |
111 |
| NTN Corporation | 4937 |
72 |
| Idemitsu Kosan Co., Ltd. | 4219 |
72 |
| JTEKT Corporation | 2557 |
29 |
| NSK Ltd. | 2826 |
29 |
| Shell Internationale Research Maatschappij B.V. | 3456 |
24 |
| JX Nippon Oil & Energy Corporation | 978 |
19 |
| The Lubrizol Corporation | 1259 |
16 |
| Aktiebolaget SKF | 3082 |
15 |
| NOK Kluber Co., Ltd. | 49 |
15 |
| Minebea Mitsumi Inc. | 1883 |
12 |
| ENEOS Corporation | 667 |
12 |
| FUJIFILM Corporation | 30277 |
11 |
| Moresco Corporation | 178 |
11 |
| Shell Oil Company | 2091 |
10 |
| Mabuchi Motor Co., Ltd. | 223 |
10 |
| Denso Corporation | 25232 |
9 |
| GKN Driveline International GmbH | 143 |
8 |
| Adeka Corporation | 1369 |
7 |
| Dow Corning Toray Co., Ltd. | 466 |
7 |
| Other owners | 348 |