- 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: 1237
10-year publication summary
|
105
|
101
|
122
|
117
|
128
|
117
|
106
|
93
|
95
|
21
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
96 |
| Boe Technology Group Co., Ltd. | 35384 |
76 |
| Intel Corporation | 45621 |
41 |
| Samsung Electronics Co., Ltd. | 131630 |
39 |
| Qualcomm Incorporated | 76576 |
32 |
| Micron Technology, Inc. | 24960 |
28 |
| Semiconductor Components Industries, L.L.C. | 5345 |
22 |
| Infineon Technologies AG | 8189 |
20 |
| Samsung Display Co., Ltd. | 30585 |
19 |
| Texas Instruments Incorporated | 19376 |
18 |
| Murata Manufacturing Co., Ltd. | 22355 |
18 |
| Changxin Memory Technologies, Inc. | 4732 |
15 |
| NXP USA, Inc. | 4155 |
14 |
| International Business Machines Corporation | 60644 |
13 |
| Monolithic 3D Inc. | 270 |
13 |
| SK Hynix Inc. | 11030 |
12 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 4805 |
12 |
| Hefei Xinsheng Optoelectronics Technology Co., Ltd. | 2483 |
11 |
| Ordos Yuansheng Optoelectronics Co., Ltd. | 1232 |
11 |
| Xilinx, Inc. | 4086 |
10 |
| Other owners | 717 |