- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 107/50 - Lubricating compositions characterised by the base-material being a macromolecular compound containing silicon
Patent holdings for IPC class C10M 107/50
Total number of patents in this class: 226
10-year publication summary
|
23
|
14
|
21
|
25
|
21
|
21
|
17
|
15
|
14
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 19843 |
9 |
| Shin-Etsu Chemical Co., Ltd. | 5132 |
9 |
| Ethicon, Inc. | 1310 |
9 |
| Dow Corning Toray Co., Ltd. | 562 |
6 |
| SurModics, Inc. | 359 |
5 |
| Becton Dickinson France S.A.S. | 422 |
4 |
| Denso Corporation | 23338 |
4 |
| Daikin Industries, Ltd. | 9495 |
4 |
| Kyowa Hakko Chemical Co., Ltd. | 44 |
4 |
| Moresco Corporation | 151 |
4 |
| The Swatch Group Research and Development Ltd | 778 |
4 |
| FUJIFILM Corporation | 27102 |
3 |
| Idemitsu Kosan Co., Ltd. | 3995 |
3 |
| Aoki Science Institute Co., Ltd. | 16 |
3 |
| Chemsil Silicones, Inc. | 32 |
3 |
| Commonwealth Scientific and Industrial Research Organisation | 1652 |
3 |
| Kyodo Yushi Co., Ltd. | 224 |
3 |
| The Penn State Research Foundation | 1423 |
3 |
| Elkem Silicones France SAS | 141 |
3 |
| Dow Silicones Corporation | 1664 |
3 |
| Other owners | 137 |