- All sections
- B - Performing operationstransporting
- B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
- B22F 1/148 - Agglomerating
Patent holdings for IPC class B22F 1/148
Total number of patents in this class: 76
10-year publication summary
|
0
|
1
|
3
|
2
|
12
|
12
|
11
|
14
|
12
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fujimi Incorporated | 804 |
6 |
| Elmet Technologies LLC | 28 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
4 |
| Nichia Corporation | 3884 |
3 |
| Desktop Metal, Inc. | 239 |
3 |
| University of Maryland, College Park | 1087 |
3 |
| Seiko Epson Corporation | 20337 |
2 |
| Kennametal Inc. | 1355 |
2 |
| Daicel Corporation | 2549 |
2 |
| Magotteaux International S.A. | 119 |
2 |
| Ohio State Innovation Foundation | 2384 |
2 |
| The Penn State Research Foundation | 1622 |
2 |
| Safran Aircraft Engines | 6727 |
2 |
| Tohoku University | 3007 |
2 |
| Alliance | 15 |
2 |
| General Electric Company | 13915 |
1 |
| LG Chem, Ltd. | 17950 |
1 |
| TDK Corporation | 6910 |
1 |
| Hilti Aktiengesellschaft | 3701 |
1 |
| Northwestern University | 3557 |
1 |
| Other owners | 29 |