- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 147/02 - Monomer containing carbon, hydrogen and halogen only
Patent holdings for IPC class C10M 147/02
Total number of patents in this class: 92
10-year publication summary
|
4
|
6
|
12
|
3
|
3
|
5
|
3
|
3
|
3
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyodo Yushi Co., Ltd. | 224 |
8 |
| Taiho Kogyo Co., Ltd. | 341 |
5 |
| Vallourec Oil and Gas France | 450 |
5 |
| Nihon Parkerizing Co., Ltd. | 274 |
4 |
| Nippon Steel Corporation | 5649 |
4 |
| NOK Kluber Co., Ltd. | 54 |
4 |
| Honda Motor Co., Ltd. | 24537 |
3 |
| Nippon Steel & Sumitomo Metal Corporation | 1990 |
3 |
| Oiles Corporation | 515 |
3 |
| STT Inc. | 9 |
3 |
| Vallourec Mannesmann Oil & Gas France | 66 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
2 |
| Daikin Industries, Ltd. | 9495 |
2 |
| JTEKT Corporation | 2423 |
2 |
| University of Florida Research Foundation, Inc. | 3883 |
2 |
| The Chemours Company Fc, LLC | 1107 |
2 |
| JX Nippon Oil & Energy Corporation | 1019 |
2 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
2 |
| LISI Aerospace | 129 |
2 |
| Sumitomo Riko Company Limited | 962 |
2 |
| Other owners | 29 |