- 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: 1416
10-year publication summary
|
122
|
117
|
128
|
117
|
106
|
98
|
100
|
96
|
94
|
9
|
| 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. | 46613 |
123 |
| Boe Technology Group Co., Ltd. | 42489 |
92 |
| Samsung Electronics Co., Ltd. | 151485 |
51 |
| Intel Corporation | 46569 |
44 |
| Qualcomm Incorporated | 88827 |
37 |
| Micron Technology, Inc. | 27165 |
32 |
| Samsung Display Co., Ltd. | 37252 |
22 |
| Semiconductor Components Industries, L.L.C. | 5283 |
22 |
| Infineon Technologies AG | 8319 |
20 |
| Murata Manufacturing Co., Ltd. | 25252 |
20 |
| Texas Instruments Incorporated | 19542 |
19 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 7124 |
16 |
| Changxin Memory Technologies, Inc. | 4924 |
15 |
| International Business Machines Corporation | 61929 |
14 |
| SK Hynix Inc. | 11912 |
14 |
| Csmc Technologies Fab2 Co., Ltd. | 732 |
14 |
| NXP USA, Inc. | 4394 |
13 |
| Analog Devices International Unlimited Company | 1995 |
13 |
| Rambus Inc. | 2238 |
12 |
| United Microelectronics Corp. | 4394 |
11 |
| Other owners | 812 |