- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 23/60 - Protection against electrostatic charges or discharges, e.g. Faraday shields
Patent holdings for IPC class H01L 23/60
Total number of patents in this class: 1426
10-year publication summary
|
122
|
117
|
128
|
117
|
105
|
97
|
97
|
93
|
93
|
33
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48302 |
126 |
| Boe Technology Group Co., Ltd. | 44029 |
92 |
| Samsung Electronics Co., Ltd. | 157719 |
56 |
| Intel Corporation | 47106 |
44 |
| Qualcomm Incorporated | 92196 |
40 |
| Micron Technology, Inc. | 27657 |
31 |
| Samsung Display Co., Ltd. | 38627 |
22 |
| Semiconductor Components Industries, L.L.C. | 5262 |
22 |
| Infineon Technologies AG | 8402 |
21 |
| Murata Manufacturing Co., Ltd. | 25744 |
20 |
| Texas Instruments Incorporated | 19672 |
19 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 7676 |
17 |
| International Business Machines Corporation | 62634 |
16 |
| Changxin Memory Technologies, Inc. | 4933 |
15 |
| SK Hynix Inc. | 12486 |
14 |
| Csmc Technologies Fab2 Co., Ltd. | 746 |
14 |
| NXP USA, Inc. | 4401 |
13 |
| Analog Devices International Unlimited Company | 2023 |
13 |
| Rambus Inc. | 2245 |
12 |
| United Microelectronics Corp. | 4492 |
11 |
| Other owners | 808 |