Enhancement Mode III-N HEMTs

U Mishra, R Coffie, L Shen, I Ben-Yaacov… - US Patent …, 2013 - Google Patents
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Semiconductor devices with field plates

R Chu, R Coffie - US Patent 8,390,000, 2013 - Google Patents
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Gallium nitride diodes and integrated components

CS Suh, J Honea, U Mishra - US Patent App. 11/856,695, 2009 - Google Patents
(57) ABSTRACT A diode device can include an enhancement mode gallium nitride
transistor having a gate, a drain and a source, wherein the gate is connected to the drain to …

Semiconductor devices with guard rings

U Mishra, S Chowdhury, Y Dora - US Patent 8,901,604, 2014 - Google Patents
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High power semiconductor electronic components with increased reliability

RK Lal, R Coffie, Y Wu, P Parikh, Y Dora… - US Patent …, 2013 - Google Patents
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Electrode configurations for semiconductor devices

Y Dora, Y Wu - US Patent 8,716,141, 2014 - Google Patents
Abstract A III-N semiconductor device can include an electrode-defining layer having a
thickness on a surface of a III-N material structure. The electrode-defining layer has a recess …

Enhancement-mode III-nitride devices

RK Lal - US Patent 9,087,718, 2015 - Google Patents
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Electronic devices and components for high efficiency power circuits

Y Wu - US Patent 8,816,497, 2014 - Google Patents
BACKGROUND As the amount of worldwide electrical power consumption has been
constantly increasing, power Supplies and power converters have become increasingly …

Cascode structures with GaN cap layers

S Sriram - US Patent 9,755,059, 2017 - Google Patents
(57) ABSTRACT A transistor device including a cap layer is described. One embodiment of
such a device includes cap layer between a gate and a semiconductor layer. In one …

Transistors with isolation regions

U Mishra, S Chowdhury - US Patent 8,742,460, 2014 - Google Patents
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