- 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: 367
10-year publication summary
|
28
|
29
|
49
|
43
|
67
|
56
|
35
|
12
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 61257 |
38 |
| Microsoft Technology Licensing, LLC | 53729 |
19 |
| Northrop Grumman Systems Corporation | 2935 |
17 |
| Toshiba Corporation | 12345 |
15 |
| Psiquantum, Corp. | 420 |
12 |
| Ambature, Inc. | 34 |
11 |
| Massachusetts Institute of Technology | 10055 |
10 |
| University of Houston System | 1087 |
9 |
| D-Wave Systems Inc. | 407 |
8 |
| Materion Newton Inc. | 66 |
7 |
| Intel Corporation | 47005 |
6 |
| University of Copenhagen | 411 |
6 |
| Applied Materials, Inc. | 18658 |
5 |
| Tsinghua University | 5931 |
4 |
| The Furukawa Electric Co., Ltd. | 3652 |
4 |
| Bruker EAS GmbH | 14 |
4 |
| Google LLC | 42261 |
4 |
| Korea Electrotechnology Research Institute | 471 |
4 |
| Quantum Designed Materials Ltd. | 9 |
4 |
| National Technology & Engineering Solutions of Sandia, LLC | 1901 |
4 |
| Other owners | 176 |