- 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: 405
10-year publication summary
|
41
|
28
|
29
|
49
|
43
|
70
|
60
|
46
|
16
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 60644 |
41 |
| Toshiba Corporation | 12017 |
22 |
| Microsoft Technology Licensing, LLC | 51439 |
20 |
| Northrop Grumman Systems Corporation | 2940 |
17 |
| Psiquantum, Corp. | 300 |
13 |
| Ambature, Inc. | 30 |
11 |
| Massachusetts Institute of Technology | 9795 |
10 |
| University of Houston System | 1005 |
10 |
| D-Wave Systems Inc. | 412 |
8 |
| Materion Newton Inc. | 66 |
7 |
| Intel Corporation | 45621 |
6 |
| Applied Materials, Inc. | 16587 |
6 |
| University of Copenhagen | 360 |
6 |
| Google LLC | 38759 |
5 |
| The United States of America as represented by the Secretary of the Navy | 2734 |
4 |
| Tsinghua University | 5426 |
4 |
| The Furukawa Electric Co., Ltd. | 3486 |
4 |
| Bruker EAS GmbH | 14 |
4 |
| Korea Electrotechnology Research Institute | 411 |
4 |
| Quantum Designed Materials Ltd. | 7 |
4 |
| Other owners | 199 |