- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 171/06 - Particles of special shape or size
Patent holdings for IPC class C10M 171/06
Total number of patents in this class: 163
10-year publication summary
|
14
|
13
|
10
|
12
|
6
|
8
|
11
|
7
|
4
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Lubrizol Corporation | 1291 |
8 |
| P&S Global Holdings LLC | 43 |
8 |
| Aktiebolaget SKF | 2988 |
6 |
| Howard University | 191 |
6 |
| ExxonMobil Research And Engineering Company | 2562 |
5 |
| Idemitsu Kosan Co., Ltd. | 4239 |
4 |
| Klueber Lubrication Muenchen SE & Co. KG | 24 |
4 |
| Total Marketing Services | 453 |
4 |
| 3m Innovative Properties Company | 17770 |
3 |
| Evonik Oil Additives GmbH | 46 |
3 |
| Cameron International Corporation | 1342 |
3 |
| Hindustan Petroleum Corporation Limited | 221 |
3 |
| National Research Council of Canada | 1552 |
3 |
| Nihon Parkerizing Co., Ltd. | 289 |
3 |
| UChicago Argonne, LLC | 924 |
3 |
| Kone Oyj | 2096 |
3 |
| Totalenergies Onetech | 1382 |
3 |
| Centre National de La Recherche Scientifique | 10576 |
2 |
| Daikin Industries, Ltd. | 10111 |
2 |
| Henkel AG & Co. KGaA | 10623 |
2 |
| Other owners | 85 |