INTERNATIONAL PATENT: WOLFSPEED, INC. FILES APPLICATION FOR "GATE TRENCH POWER SEMICONDUCTOR DEVICES HAVING SHAPED DEEP SUPPORT SHIELDS THAT REDUCE CELL PITCH AND ON-STATE RESISTANCE"

GENEVA, April 16 -- WOLFSPEED, INC. (4600 Silicon DriveDurham, NC 27703) filed a patent application (PCT/US2024/045455) for "GATE TRENCH POWER SEMICONDUCTOR DEVICES HAVING SHAPED DEEP SUPPORT SHIELDS THAT REDUCE CELL PITCH AND ON-STATE RESISTANCE" on Sep 06, 2024. With publication no. WO/2025/075739, the details related to the patent application was published on Apr 10, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): SAMPATH, Madankumar (1500 Carrington Park Circle, Apt. 202Morrisville, NC 27560), KIM, Woongsun (1050 Residents Club Dr.Cary, NC 27519), ISLAM, Naeem (3033 Quail High Blvd.Morri...