- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 119/22 - Lubricating compositions characterised by the thickener being a macromolecular compound containing halogen
Patent holdings for IPC class C10M 119/22
Total number of patents in this class: 39
10-year publication summary
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0
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0
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2
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2
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0
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4
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2
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2
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5
|
3
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NOK Kluber Co., Ltd. | 54 |
11 |
| Kyodo Yushi Co., Ltd. | 224 |
4 |
| NSK Ltd. | 2719 |
3 |
| Minebea Mitsumi Inc. | 1461 |
3 |
| Canon Inc. | 36841 |
2 |
| Daikin Industries, Ltd. | 9495 |
2 |
| NTN Corporation | 5008 |
2 |
| Solvay Specialty Polymers Italy S.p.A. | 704 |
2 |
| Baker Hughes Incorporated | 5689 |
1 |
| JTEKT Corporation | 2423 |
1 |
| Showa Denko K.K. | 2539 |
1 |
| Idemitsu Kosan Co., Ltd. | 3995 |
1 |
| B. Braun Melsungen AG | 950 |
1 |
| citizen Electronics Co., Ltd. | 378 |
1 |
| Dow Corning Toray Co., Ltd. | 562 |
1 |
| HARVES Co., Ltd. | 17 |
1 |
| Lube Corporation | 37 |
1 |
| Nisshinbo Holdings Inc. | 333 |
1 |
| Other owners | 0 |