- All sections
- H - Electricity
- H10D - Inorganic electric semiconductor devices
- H10D 84/90 - Masterslice integrated circuits
Patent holdings for IPC class H10D 84/90
Total number of patents in this class: 209
10-year publication summary
|
0
|
0
|
1
|
0
|
4
|
12
|
27
|
35
|
64
|
67
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 158605 |
53 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48629 |
52 |
| Socionext Inc. | 1610 |
15 |
| Qualcomm Incorporated | 93006 |
10 |
| Monolithic 3D Inc. | 339 |
10 |
| International Business Machines Corporation | 62754 |
5 |
| Semiconductor Energy Laboratory Co., Ltd. | 11873 |
5 |
| United Microelectronics Corp. | 4504 |
5 |
| iCometrue Company Limited | 101 |
5 |
| Intel Corporation | 47162 |
4 |
| GLOBALFOUNDRIES U.S. Inc. | 6385 |
4 |
| Illumina, Inc. | 3532 |
4 |
| Apple Inc. | 59117 |
3 |
| Sony Semiconductor Solutions Corporation | 11764 |
3 |
| Industrial Technology Research Institute | 5198 |
2 |
| Mediatek Inc. | 5416 |
2 |
| Schottky Lsi, Inc. | 22 |
2 |
| Changxin Memory Technologies, Inc. | 4932 |
2 |
| Halo Microelectronics International | 40 |
2 |
| Micron Technology, Inc. | 27666 |
1 |
| Other owners | 20 |