Company Filing History:
Years Active: 2023-2025
Title: Yusheng Wang: Innovator in Resonator Technology and Inertial Navigation
Introduction
Yusheng Wang is a prominent inventor based in Irvine, CA. He has made significant contributions to the fields of resonator technology and adaptive pedestrian inertial navigation. With a total of 3 patents, his work showcases innovative approaches to complex engineering challenges.
Latest Patents
One of Yusheng Wang's latest patents is titled "Fused quartz dual shell resonator and method of fabrication." This invention discloses a dual-shell architecture and methods for fabricating fused quartz resonators. The architecture includes two encapsulated and concentric cavities, utilizing plasma-activated wafer bonding followed by high-temperature glassblowing. This design provides a protective shield and a 'fixed-fixed' anchor for the sensing element of the resonators. The structures can function as resonators, gyroscopes, or other vibratory sensors, ensuring precision operation in harsh environments.
Another notable patent is focused on "Methods and systems for adaptive pedestrian inertial navigation." This invention outlines processes and systems that adapt to various navigation scenarios, including different floor types and gait paces. By employing a combination of IMU data partition, principal component analysis (PCA), and artificial neural networks, the system can accurately detect floor types. The results are integrated into a multiple-model extended Kalman filter, which utilizes an adaptive threshold for stance phase detection, enhancing navigation accuracy.
Career Highlights
Yusheng Wang is affiliated with the University of California, where he continues to advance research in his fields of expertise. His innovative work has garnered attention and respect within the academic and engineering communities.
Collaborations
Yusheng has collaborated with notable colleagues, including Andrei M Shkel and Mohammad H Asadian Ardakani. Their combined efforts contribute to the advancement of technology in their respective fields.
Conclusion
Yusheng Wang's contributions to resonator technology and adaptive navigation systems highlight his role as a leading inventor. His innovative patents reflect a commitment to enhancing technology for practical applications.