- All sections
- B - Performing operationstransporting
- B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
- B22F 1/105 - Metallic powder containing lubricating or binding agentsMetallic powder containing organic material containing inorganic lubricating or binding agents, e.g. metal salts
Patent holdings for IPC class B22F 1/105
Total number of patents in this class: 64
10-year publication summary
|
1
|
0
|
1
|
1
|
8
|
6
|
10
|
20
|
15
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 27448 |
8 |
| Siemens Energy, Inc. | 1732 |
4 |
| Lawrence Livermore National Security, LLC | 1885 |
3 |
| Dowa Electronics Materials Co., Ltd. | 624 |
3 |
| General Electric Company | 17800 |
2 |
| Sumitomo Electric Industries, Ltd. | 15015 |
2 |
| Murata Manufacturing Co., Ltd. | 23784 |
2 |
| NTN Corporation | 4980 |
2 |
| JFE Steel Corporation | 6587 |
2 |
| Virginia Commonwealth University | 612 |
2 |
| BASF SE | 20458 |
1 |
| LG Chem, Ltd. | 17657 |
1 |
| Sumitomo Electric Hardmetal Corp. | 1009 |
1 |
| Seiko Epson Corporation | 19020 |
1 |
| Hyundai Motor Company | 20552 |
1 |
| Kao Corporation | 4921 |
1 |
| Asustek Computer Inc. | 1820 |
1 |
| Grapheneall Co., Ltd. | 5 |
1 |
| Höganäs AB | 320 |
1 |
| Magotteaux International S.A. | 119 |
1 |
| Other owners | 24 |