- All sections
- B - Performing operationstransporting
- B22F - Working metallic powdermanufacture of articles from metallic powdermaking metallic powderapparatus or devices specially adapted for metallic powder
- B22F 5/12 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of tubes or wires
Patent holdings for IPC class B22F 5/12
Total number of patents in this class: 170
10-year publication summary
|
30
|
10
|
5
|
12
|
13
|
15
|
22
|
11
|
9
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Elmet Technologies LLC | 28 |
11 |
| Xiamen Honglu Tungsten Molybdenum Industry Co., Ltd | 13 |
8 |
| Toshiba Materials Co., Ltd. | 562 |
6 |
| Panasonic Intellectual Property Management Co., Ltd. | 34335 |
5 |
| Goodrich Corporation | 2178 |
5 |
| Illinois Tool Works Inc. | 11863 |
4 |
| HRL Laboratories, LLC | 1628 |
4 |
| Tundra Composites, LLC | 69 |
4 |
| Siemens AG | 23983 |
3 |
| Bruker EAS GmbH | 16 |
3 |
| Integrated Global Services, Inc. | 67 |
3 |
| Morgan Advanced Ceramics, Inc. | 44 |
3 |
| Epoch Wires Limited | 12 |
3 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6165 |
3 |
| Niterra Materials Co., Ltd. | 138 |
3 |
| Seiko Epson Corporation | 20365 |
2 |
| Texas Instruments Incorporated | 19639 |
2 |
| Advanced Magnet Lab, Inc. | 36 |
2 |
| Airbus Defence and Space GmbH | 875 |
2 |
| A.L.M.T. Corp. | 242 |
2 |
| Other owners | 92 |