- All sections
- C - Chemistrymetallurgy
- C22C - Alloys
- C22C 1/11 - Making amorphous alloys
Patent holdings for IPC class C22C 1/11
Total number of patents in this class: 30
10-year publication summary
|
0
|
0
|
1
|
0
|
2
|
4
|
0
|
6
|
7
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chow Sang Sang Jewellery Company Limited | 6 |
2 |
| Hitachi Metals, Ltd. | 1985 |
1 |
| TDK Corporation | 6701 |
1 |
| California Institute of Technology | 3973 |
1 |
| Lawrence Livermore National Security, LLC | 1931 |
1 |
| The United States of America as represented by the Secretary of the Army | 1211 |
1 |
| Amogreentech Co., Ltd. | 607 |
1 |
| Anhui HaoFang Electromechanics Co., Ltd | 10 |
1 |
| Chongqing University | 270 |
1 |
| Dalian University of Technology | 1517 |
1 |
| Fabrisonic LLC | 16 |
1 |
| Industry Academic Cooperation Foundation Keimyung University | 218 |
1 |
| Institute of Metal Research Chinese Academy of Sciences | 118 |
1 |
| Iowa State University Research Foundation, Inc. | 769 |
1 |
| Metglas, Inc. | 48 |
1 |
| Molyworks Materials Corp. | 6 |
1 |
| Patek Philippe SA Geneve | 377 |
1 |
| University of Maryland, College Park | 1013 |
1 |
| University of Tennessee Research Foundation | 758 |
1 |
| UT-Battelle, LLC | 1448 |
1 |
| Other owners | 9 |