- All sections
- G - Physics
- G11C - Static stores
- G11C 11/42 - Digital stores characterised by the use of particular electric or magnetic storage elementsStorage elements therefor using electric elements using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
Patent holdings for IPC class G11C 11/42
Total number of patents in this class: 53
10-year publication summary
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5
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3
|
2
|
2
|
3
|
7
|
7
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6
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6
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 61287 |
6 |
| Ayar Labs, Inc. | 148 |
5 |
| Micron Technology, Inc. | 26256 |
4 |
| Hewlett Packard Enterprise Development LP | 10727 |
3 |
| Rambus Inc. | 2374 |
2 |
| University of Southern California | 2113 |
2 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1300 |
2 |
| STMicroelectronics International N.V. | 3200 |
2 |
| Celestial AI Inc. | 142 |
2 |
| META Platforms, Inc. | 7101 |
2 |
| Samsung Electronics Co., Ltd. | 146534 |
1 |
| Xerox Corporation | 7000 |
1 |
| Texas Instruments Incorporated | 19448 |
1 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42863 |
1 |
| President and Fellows of Harvard College | 5973 |
1 |
| Agency for Science, Technology and Research | 3627 |
1 |
| The Board of Trustees of the University of Illinois | 2695 |
1 |
| Auckland UniServices Limited | 494 |
1 |
| Council of Scientific & Industrial Research | 1426 |
1 |
| GLOBALFOUNDRIES U.S. Inc. | 6430 |
1 |
| Other owners | 13 |