INTERNATIONAL PATENT: WOLFSPEED, INC. FILES APPLICATION FOR "GATE TRENCH POWER SEMICONDUCTOR DEVICES HAVING TRENCH SHIELDING REGIONS AND SUPPORT SHIELDS THAT EXTEND TO DIFFERENT DEPTHS"

GENEVA, May 6 -- WOLFSPEED, INC. (4600 Silicon DriveDurham, North Carolina 27703) filed a patent application (PCT/US2024/049937) for "GATE TRENCH POWER SEMICONDUCTOR DEVICES HAVING TRENCH SHIELDING REGIONS AND SUPPORT SHIELDS THAT EXTEND TO DIFFERENT DEPTHS" on Oct 04, 2024. With publication no. WO/2025/090275, the details related to the patent application was published on May 01, 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): KIM, Woongsun (1050 Residents Club Dr.Cary, North Carolina 27519), ISLAM, Naeem (3033 Quail High Blvd.Morrisville, North Carolina 27560), SAMPATH, Madankumar (1500 Ca...