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Inventors
Yon Sup Pang
Cheonan-si
KR
2 patents
3 Patents
US12349452
2025
Bipolar-cmos-dmos Semiconductor Device Having a Deep Trench Isolation Structure for High Isolation Breakdown Voltage
SK Keyfoundry Inc.
0 cites
US12046629
2024
Semiconductor Device with Increased Isolation Breakdown Voltage
SK Keyfoundry Inc.
0 cites
US11756992
2023
Semiconductor Device with Increased Isolation Breakdown Voltage
KEY FOUNDRY CO., Ltd.
0 cites