- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 39/12 - Devices using superconductivity or hyperconductivity; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof - Details characterised by the material
Patent holdings for IPC class H01L 39/12
Total number of patents in this class: 351
10-year publication summary
|
29
|
49
|
43
|
67
|
54
|
32
|
7
|
0
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 62871 |
36 |
| Microsoft Technology Licensing, LLC | 54706 |
18 |
| Northrop Grumman Systems Corporation | 2912 |
16 |
| Toshiba Corporation | 12754 |
13 |
| Ambature, Inc. | 38 |
12 |
| Psiquantum, Corp. | 569 |
12 |
| Massachusetts Institute of Technology | 10324 |
10 |
| D-Wave Systems Inc. | 399 |
8 |
| University of Houston System | 1140 |
8 |
| Materion Newton Inc. | 64 |
7 |
| Intel Corporation | 46342 |
6 |
| Applied Materials, Inc. | 20654 |
5 |
| Google LLC | 44941 |
5 |
| University of Copenhagen | 446 |
5 |
| Tsinghua University | 6259 |
4 |
| The Furukawa Electric Co., Ltd. | 3728 |
4 |
| Bruker EAS GmbH | 16 |
4 |
| Quantum Designed Materials Ltd. | 11 |
4 |
| National Technology & Engineering Solutions of Sandia, LLC | 1959 |
4 |
| The United States of America as represented by the Secretary of the Navy | 2862 |
3 |
| Other owners | 167 |