Method for Increasing Reverse Breakdown Voltage Between P-Well and N-Well and related Semiconductor Silicon Devices

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United States of America Patent

APP PUB NO 20120248549A1
SERIAL NO

13240641

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Abstract

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A method for improving the reverse breakdown voltage between P-well and N-well and related semiconductor silicon devices are described herein. In one aspect, a semiconductor silicon device comprises a substrate; a P-well in said substrate; an N-well in said substrate; wherein said N-well and said P-well are separated by said substrate. In another aspect, a method for increasing the reverse breakdown voltage from P-well to N-well comprises: providing a substrate; forming an N-well and a P-well in said substrate and separating said N-well and said P-well by said substrate.

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Patent Owner(s)

Patent OwnerAddress
BEIJING KT MICRO LTDBEIJING

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bai, Rongrong Beijing, CN 4 7
Cao, Jing Rancho Santa Margarita, US 51 330
Liu, Zhongzhi Beijing, CN 6 86
Xiang, Yihai Rancho Santa Margarita, US 7 33

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