- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 29/92 - Capacitors with potential-jump barrier or surface barrier
Patent holdings for IPC class H01L 29/92
Total number of patents in this class: 220
10-year publication summary
|
8
|
11
|
8
|
9
|
18
|
9
|
14
|
11
|
7
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taiwan Semiconductor Manufacturing Company, Ltd. | 40983 |
19 |
| Samsung Electronics Co., Ltd. | 140289 |
15 |
| Micron Technology, Inc. | 25930 |
12 |
| Sunrise Memory Corporation | 206 |
12 |
| GLOBALFOUNDRIES U.S. Inc. | 6434 |
11 |
| Texas Instruments Incorporated | 19430 |
8 |
| Qualcomm Incorporated | 82614 |
5 |
| Intel Corporation | 46241 |
5 |
| The Board of Trustees of the Leland Stanford Junior University | 6278 |
5 |
| Nanya Technology Corporation | 2251 |
5 |
| Infineon Technologies AG | 8142 |
4 |
| SK Hynix Inc. | 10897 |
4 |
| Murata Manufacturing Co., Ltd. | 23881 |
4 |
| Rohm Co., Ltd. | 6405 |
4 |
| GLOBALFOUNDRIES Singapore Pte. Ltd. | 776 |
4 |
| Toshiba Corporation | 12104 |
3 |
| Renesas Electronics Corporation | 6141 |
3 |
| Applied Materials, Inc. | 17924 |
3 |
| Avago Technologies International Sales Pte. Limited | 8914 |
3 |
| Fujitsu Semiconductor Memory Solution Limited | 78 |
3 |
| Other owners | 88 |