- All sections
- B - Performing operationstransporting
- B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
- B22F 3/093 - Compacting only using vibration
Patent holdings for IPC class B22F 3/093
Total number of patents in this class: 38
10-year publication summary
|
5
|
2
|
7
|
5
|
3
|
5
|
2
|
2
|
2
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 13838 |
2 |
| The Boeing Company | 20031 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 31084 |
2 |
| Bloom Energy Corporation | 660 |
2 |
| Korea Institute of Industrial Technology | 1011 |
2 |
| Rtx Corporation | 9319 |
2 |
| United Technologies Corporation | 2247 |
1 |
| Pratt & Whitney Canada Corp. | 4663 |
1 |
| Seiko Epson Corporation | 19296 |
1 |
| TDK Corporation | 6689 |
1 |
| Advanced Solutions Life Sciences, LLC | 97 |
1 |
| Aeroprobe Corporation | 2 |
1 |
| Chevron Phillips Chemical Company LP | 1836 |
1 |
| EOS GmbH Electro Optical Systems | 412 |
1 |
| Harbin Institute of Technology | 434 |
1 |
| Industry-University Cooperation Foundation Hanyang University | 1012 |
1 |
| Nanome Inc. | 9 |
1 |
| Nidec Corporation | 2648 |
1 |
| Samtec, Inc. | 508 |
1 |
| Shanghai Jiao Tong University | 1190 |
1 |
| Other owners | 12 |