|
A Surface Acoustic Wave (SAW)-Based Sensor for VLSI Circuits
The George Washington University researchers have published several research articles describing surface acoustic wave (SAW) devices with various characteristics. This summary relates to a Circular SAW Device based on CMOS fabrication, with interdigital transducers (IDT) that are in a specific concentric shape. Because the IDTs are in a circular...
Published: 1/11/2022
|
Updated: 11/16/2021
|
Inventor(s): Mona Zaghloul, Onur Tigli, Anis Nordin, Patricia Berg
Keywords(s):
Category(s): Technology Classifications, Technology Classifications > Computers Electronics & Software > Processing Chips
|
|
Next Generation Wireless Amplifier Technology: BiSTA (Bipolar Stacked Transistor Architecture)
A new design for an integrated circuit amplifier operating at very high frequencies. Current high frequency amplifiers use expensive III-V technologies (GaAs, InP). This invention uses commercial silicon technology.
Has this invention been tested?
Yes, results have been published in 2 peer reviewed scientific journals.
This design has been fabricated...
Published: 1/7/2022
|
Updated: 11/16/2021
|
Inventor(s): Thomas Farmer, Mona Zaghloul, Ali Darwish
Keywords(s):
Category(s): Technology Classifications > Computers Electronics & Software > Processing Chips, Technology Classifications > Computers Electronics & Software > Image Processing and Analysis
|
|
Flexible Integrated Circuit Packaging
The George Washington University has invented a way to package integrated circuits (ICs) in a flexible, twistable, and stretchable format. In addition to many applications in wearable electronics, flexible circuits can be useful in any situation where a circuit must conform to a non-uniform space, or allow for deflection during operation.
This...
Published: 1/7/2022
|
Updated: 11/13/2021
|
Inventor(s): Zhenyu Li, Mona Zaghloul, Bowei Zhang, Can Korman
Keywords(s):
Category(s): Technology Classifications > Computers Electronics & Software > Processing Chips
|
|
Surface Acoustic Wave (SAW) Resonator as Mass Sensor in Diagnostics
Surface Acoustic Wave (SAW) devices are used in biosensors, gas, and chemical sensors because of their sensitivity to mass perturbations. SAW devices resonate and generate acoustic waves that are converted to electric signals, and vice versa, by the use of Interdigital Transducers or IDTs. The electric signals are then converted to mechanical energy...
Published: 1/7/2022
|
Updated: 11/11/2021
|
Inventor(s): Mona Zaghloul, Hsu-Cheng Ou
Keywords(s):
Category(s): Technology Classifications > Medical Devices > Therapeutic Devices, Technology Classifications > Computers Electronics & Software > Sensors
|
|
Vital Ring: a Wearable Wireless Multiple-Lead ECG Sensor Embedded in a Flexible Finger Ring
Patients at risk of adverse cardiac events can benefit from mobile, on-demand, or real-time monitoring of their heart rhythms. Patient data can help diagnose symptoms of cardiac arrhythmias, heart attacks, and more. GW engineers incorporated advanced electrocardiogram (ECG) capabilities into a wearable device to provide portability and ease of use.
Competing...
Published: 1/7/2022
|
Updated: 11/4/2021
|
Inventor(s): Zhenyu Li, Quan Dong, Mona Zaghloul
Keywords(s):
Category(s): Technology Classifications > Medical Devices > Diagnostic Devices, Technology Classifications > Medical Devices > Cardiology
|
