Cindy X. Qiu

High electron mobility thin film transistors

Tunable surface acoustic wave resonators and SAW filters with digital to analog converters

Tunable film bulk acoustic resonators and FBAR filters with digital to analog converters

Tunable film bulk acoustic resonators and filters with integrated biasing resistors

Tunable surface acoustic wave resonators and filters

Tunable surface acoustic wave resonators and filters

Tunable film bulk acoustic resonators and filters

Metal oxynitride transistor devices

Process for forming gate of thin film transistor devices

Metal oxynitride transistor devices

Metal oxynitride diode devices

Integrated power device with a metal oxynitride active channel for power switching and microwave amplification

Millimetre wave integrated circuits with thin film transistors

High Electron Mobility Transistors and Integrated Circuits with Improved Feature Uniformity and Reduced defects for Microwave and Millimetre Wave Applications

Electron sensitive glass and optical circuits, microstructures formed therein

High electron mobility transistors with improved gates and reduced surface traps

High electron mobility transistors with minimized performance effects of microcracks in the channel layers

Millimetre wave integrated circuits with thin film transistors

Fabrication methods for T-gate and inverted L-gate structure for high frequency devices and circuits

Fabrication methods for HEMT devices and circuits on compound semiconductor materials

Configuration and manufacturing method of low-resistance gate structures for semiconductor devices and circuits

Thin film transistors and arrays with controllable threshold voltages and off state leakage current

All-in-one organic electroluminescent inks with balanced charge transport properties

Bifacial photovoltaic devices

Light emitting devices and arrays with reduced electrode resistance

Organic semiconductor devices having low contact resistance