- All sections
- C - Chemistrymetallurgy
- C22F - Changing the physical structure of non-ferrous metals or non-ferrous alloys
- C22F 1/06 - Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of magnesium or alloys based thereon
Patent holdings for IPC class C22F 1/06
Total number of patents in this class: 519
10-year publication summary
|
37
|
28
|
40
|
42
|
44
|
16
|
32
|
26
|
16
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Electric Industries, Ltd. | 16404 |
39 |
| National University Corporation Kumamoto University | 413 |
22 |
| National Institute for Materials Science | 1091 |
20 |
| BIOTRONIK AG | 447 |
17 |
| POSCO | 2143 |
16 |
| Terves, LLC | 53 |
10 |
| Kurimoto, Ltd. | 89 |
8 |
| National Institute of Advanced Industrial Science and Technology | 3793 |
7 |
| Baoshan Iron & Steel Co., Ltd. | 1134 |
7 |
| Magnesium Elektron Limited | 80 |
7 |
| Research Institute of Industrial Science & Technology | 573 |
7 |
| The Boeing Company | 20212 |
6 |
| BYD Company Limited | 6629 |
6 |
| POSCO Co., Ltd. | 2031 |
6 |
| Santoku Corporation | 82 |
6 |
| Depuy Synthes Products, LLC | 2777 |
5 |
| Chongqing University | 309 |
5 |
| CITIC Dicastal CO., LTD | 568 |
5 |
| Lkr Leichtmetallkompetenzzentrum Ranshofen GmbH | 23 |
5 |
| National University Corporation Kobe University | 583 |
5 |
| Other owners | 310 |