- All sections
- B - Performing operations; transporting
- B22F - Working metallic powder; manufacture of articles from metallic powder; making metallic powder; apparatus or devices specially adapted for metallic powder
- B22F 10/73 - Recycling of powder
Patent holdings for IPC class B22F 10/73
Total number of patents in this class: 193
10-year publication summary
|
1
|
3
|
2
|
4
|
16
|
54
|
50
|
32
|
40
|
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. | 27461 |
16 |
| Seurat Technologies, Inc. | 147 |
16 |
| General Electric Company | 17789 |
10 |
| Velo3D, Inc. | 150 |
9 |
| Stratasys Powder Production Ltd. | 54 |
7 |
| Nikon SLM Solutions AG | 121 |
7 |
| LPW Technology Ltd. | 59 |
6 |
| Renishaw plc | 751 |
6 |
| Addup | 128 |
6 |
| Safran Aircraft Engines | 6039 |
4 |
| Sodick Co., Ltd. | 296 |
4 |
| Hamilton Sundstrand Corporation | 4728 |
3 |
| Lawrence Livermore National Security, LLC | 1882 |
3 |
| Carpenter Technology Corporation | 26 |
3 |
| Divergent Technologies, Inc. | 453 |
3 |
| EOS GmbH Electro Optical Systems | 408 |
3 |
| Sakuu Corporation | 80 |
3 |
| Siemens AG | 24565 |
2 |
| HRL Laboratories, LLC | 1583 |
2 |
| IHI Corporation | 3359 |
2 |
| Other owners | 78 |