Tuesday - June 9, 2026

Gate Trench Power Semiconductor Devices Having Trench Shielding Patterns Formed During the Well Implant and Related Methods

2026-06-02

ALEXANDRIA, Virginia, June 2 -- WOLFSPEED, INC., Durham, North Carolina has been assigned a patent (No. US 12648187 B2, initially filed June 21, 2022) developed by four inventors Madankumar Sampath, Morrisville, North Carolina; Sei-Hyung Ryu, Cary, North Carolina; Naeem Islam, Morrisville, North Carolina; and Woongsun Kim, Cary, North Carolina, for "Gate trench power semiconductor devices having trench shielding patterns formed during the well implant and related methods." . . .

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Gate Trench Power Semiconductor Devices Having Trench Shielding Patterns Formed During the Well Implant and Related Methods

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