- All sections
- B - Performing operationstransporting
- B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
- B22F 10/68 - Cleaning or washing
Patent holdings for IPC class B22F 10/68
Total number of patents in this class: 223
10-year publication summary
|
0
|
0
|
3
|
7
|
30
|
59
|
48
|
38
|
29
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 13899 |
21 |
| Peridot Print LLC | 1323 |
16 |
| Cobra Golf Incorporated | 275 |
9 |
| Hewlett-Packard Development Company, L.P. | 25184 |
5 |
| Callaway Golf Company | 1953 |
5 |
| MTU Aero Engines AG | 728 |
5 |
| Siemens AG | 24029 |
4 |
| Desktop Metal, Inc. | 240 |
4 |
| Postprocess Technologies, Inc. | 75 |
4 |
| Mitsubishi Heavy Industries, Ltd. | 9128 |
3 |
| Hitachi, Ltd. | 16094 |
3 |
| Ricoh Company, Ltd. | 13342 |
3 |
| Stryker Corporation | 5451 |
3 |
| 3D Systems, Inc. | 584 |
3 |
| HRL Laboratories, LLC | 1631 |
3 |
| Renishaw plc | 760 |
3 |
| TRUMPF Laser- und Systemtechnik GmbH | 524 |
3 |
| Velo3D, Inc. | 149 |
3 |
| SWISSto12 SA | 107 |
3 |
| Canon Inc. | 43817 |
2 |
| Other owners | 118 |