Junction field effect transistor (JFET) structure having top-to-bottom gate tie and method of manufacture

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United States of America Patent

PATENT NO 7943971
SERIAL NO

12316944

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Abstract

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A junction field effect transistor (JFET) can include a top gate structure and an active semiconductor region. The active semiconductor region can include a side surface and a top surface formed below the top gate structure. The active semiconductor region can also include a channel region formed below the top gate structure, a bottom gate region formed below the channel region, and a gate tie region formed on the side surface that makes an electrical connection between the top gate structure and the bottom gate region.

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Patent Owner(s)

Patent OwnerAddress
MIE FUJITSU SEMICONDUCTOR LIMITED2000 MIZONO TADO-CHO KUWANA MIE 511-0118

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kapoor, Ashok K Palo Alto, US 101 3596
Thummalapally, Damodar R Milpitas, US 31 700

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