Patent Capital Group
Gallium nitride transistors for high-voltage radio frequency switches
Embodiments of this disclosure are directed to a multi-gate gallium nitride (GaN) transistor and methods of making the same. The multi-gate GaN transistor includes a gallium nitride layer. The GaN transistor includes two or more gate electrodes between a drain electrode and a source electrode. A polarization layer is located between the first gate electrode and the second gate electrode, the polarization layer forming a two dimensional electron gas (2DEG) within the GaN layer, the 2DEG electrically coupling the first gate electrode and the second gate electrode.
Intel Corporation
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Marko Sansaptak Han Wui
Radosavljevic Dasgupta Then