Company Filing History:
Years Active: 2014-2024
Title: Innovations of Yuefei Yang in Acoustic Wave Resonators
Introduction
Yuefei Yang is a prominent inventor based in Torrance, California, known for his significant contributions to the field of acoustic wave resonators. With a total of six patents to his name, Yang has developed innovative technologies that enhance the performance and manufacturability of these devices.
Latest Patents
One of his latest patents is titled "Support structure for bulk acoustic wave resonator." This invention describes devices and processes for preparing a bulk acoustic wave resonator. The design includes a stack formed over a substrate, featuring a piezoelectric film element, a first electrode, and a second electrode. A cavity is strategically positioned between the stack and the substrate, allowing the resonator to respond effectively to electrical signals. Another notable patent is "Single-crystal bulk acoustic wave resonator and method of making thereof." This patent outlines a process for fabricating single-crystal bulk acoustic wave resonators that exhibit improved performance. The method involves the epitaxial growth of low-acoustic-loss layers and the careful formation of electrodes, culminating in the creation of high-quality resonators.
Career Highlights
Yuefei Yang is currently employed at Global Communication Semiconductors, LLC, where he continues to push the boundaries of technology in the semiconductor industry. His work focuses on developing advanced acoustic wave devices that are essential for various communication applications.
Collaborations
Yang has collaborated with notable colleagues, including Shing-Kuo Wang and Liping Daniel Hou, contributing to a dynamic research environment that fosters innovation and technological advancement.
Conclusion
Yuefei Yang's contributions to the field of acoustic wave resonators exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of the complexities involved in resonator technology, making him a key figure in the industry.
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