- 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: 32
10-year publication summary
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0
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0
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1
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0
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2
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4
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0
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6
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7
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5
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| 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. | 1973 |
1 |
| Huawei Technologies Co., Ltd. | 113689 |
1 |
| TDK Corporation | 6813 |
1 |
| California Institute of Technology | 3985 |
1 |
| Lawrence Livermore National Security, LLC | 1947 |
1 |
| The United States of America as represented by the Secretary of the Army | 1215 |
1 |
| Amogreentech Co., Ltd. | 617 |
1 |
| Anhui HaoFang Electromechanics Co., Ltd | 10 |
1 |
| Chongqing University | 275 |
1 |
| Dalian University of Technology | 1522 |
1 |
| Fabrisonic LLC | 16 |
1 |
| Industry Academic Cooperation Foundation Keimyung University | 220 |
1 |
| Institute of Metal Research Chinese Academy of Sciences | 121 |
1 |
| Iowa State University Research Foundation, Inc. | 784 |
1 |
| Metglas, Inc. | 48 |
1 |
| Molyworks Materials Corp. | 6 |
1 |
| Patek Philippe SA Geneve | 376 |
1 |
| University of Maryland, College Park | 1024 |
1 |
| University of Tennessee Research Foundation | 751 |
1 |
| Other owners | 11 |