- All sections
- B - Performing operationstransporting
- B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
- B22F 9/26 - Making metallic powder or suspensions thereofApparatus or devices specially adapted therefor using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions using gaseous reductors
Patent holdings for IPC class B22F 9/26
Total number of patents in this class: 79
10-year publication summary
|
31
|
10
|
13
|
7
|
0
|
3
|
4
|
3
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Metal Mining Co., Ltd. | 1974 |
24 |
| BASF SE | 21303 |
4 |
| Kochi University, National University Corporation | 4 |
4 |
| Dowa Electronics Materials Co., Ltd. | 635 |
3 |
| BASF Corporation | 1681 |
2 |
| Nippon Telegraph and Telephone Corporation | 15924 |
2 |
| Georgia Tech Research Corporation | 2943 |
2 |
| Hammond Group, Inc. | 26 |
2 |
| King Abdullah University of Science and Technology | 1852 |
2 |
| Sherritt International Corporation | 26 |
2 |
| Tokusen Kogyo Co., Ltd. | 77 |
2 |
| University of Yamanashi | 267 |
2 |
| Kohei Taguchi | 2 |
2 |
| Ricoh Company, Ltd. | 13342 |
1 |
| Kyocera Corporation | 14359 |
1 |
| Battelle Energy Alliance, LLC | 585 |
1 |
| University of Florida Research Foundation, Inc. | 4174 |
1 |
| Northwestern University | 3543 |
1 |
| Boutiq Science Limited | 1 |
1 |
| Danmarks Tekniske Universitet | 1025 |
1 |
| Other owners | 19 |