Pittsburgh, PA, United States of America

Lutong Cai

This inventor holds 1 USPTO granted patent. Top assignee: Carnegie Mellon University. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lutong Cai. Retrieved from https://idiyas.com/inventor/lutong-cai

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Lutong Cai: Innovator in Acousto-Optic Gyroscopes

Introduction

Lutong Cai is a prominent inventor based in Pittsburgh, PA (US). He has made significant contributions to the field of acousto-optic technology. His innovative work has led to the development of advanced gyroscopic systems that enhance precision in various applications.

Latest Patents

Lutong Cai holds a patent for an Acousto-Optic Gyroscope (AOG). This invention consists of a photonic integrated device embedded into two inherently matched piezoelectric surface acoustic wave (SAW) resonators that share the same acoustic cavity. The micromachined strain-based AOG utilizes the effective index of the optical waveguide due to the acousto-optic effect, distinguishing it from conventional displacement sensing methods. He has 1 patent to his name.

Career Highlights

Cai is affiliated with Carnegie Mellon University, where he continues to push the boundaries of research and innovation. His work is instrumental in advancing the understanding and application of acousto-optic technologies.

Collaborations

Lutong Cai collaborates with notable colleagues, including Ashraf Mahmoud and Gianluca Piazza. Their combined expertise fosters a dynamic research environment that promotes innovation.

Conclusion

Lutong Cai's contributions to acousto-optic gyroscopes exemplify the impact of innovative thinking in technology. His work not only advances scientific knowledge but also paves the way for future developments in the field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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