SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250098235A1
SERIAL NO

18826614

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Abstract

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A method of manufacturing a lateral diffusion metal oxide semiconductor device. The method may include forming a high voltage deep N-well within a substrate, forming a high voltage N-well within the substrate, wherein the high voltage N-well is electrically coupled to the high voltage deep N-well, forming a drain terminal electrically coupled to the high voltage N-well, forming a source terminal, and forming a gate terminal disposed between the source terminal and the drain terminal. At least one of the high voltage N-well and the high voltage deep N-well may extend less than 2.0 microns beyond the drain terminal in a direction opposite from the source terminal.

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Patent Owner(s)

Patent OwnerAddress
MICROCHIP TECHNOLOGY INCORPORATED2355 WEST CHANDLER BLVD CHANDLER AS 85224-6199

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chan, Alain Hong Kong, CN 5 68
Daemen, Eleonore Trets, FR 2 6
Dou, Xinyuan Fremont, US 16 54
Feng, Zhiming Milpitas, US 5 8
Hugonnard-Bruyere, Elsa Fuveau, FR 4 56
Villard, Bruno Aix en Provence, FR 7 41
Zitouni, Moaniss Gilbert, US 32 167

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