This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: The South China University of Technology. Active years: 2021-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Guangzhou, CN (2021)
- Guangdong, CN (2024)
Company Filing History:
Years Active: 2021-2024
Title: Qilai Zhao: Innovator in Microwave and Optical Technologies
Introduction
Qilai Zhao is a prominent inventor based in Guangzhou, China. He has made significant contributions to the fields of microwave and optical technologies. With a total of 2 patents, Zhao's work showcases his innovative approach to solving complex problems in these areas.
Latest Patents
Zhao's latest patents include a "Tunable narrow-linewidth photo-generated microwave source based on polarization control." This invention features a high-reflectivity fiber grating, a high-gain fiber, and a low-reflectivity polarization-maintaining fiber grating, among other components. The technology allows for the control of laser frequency working in different polarization modes, generating a tunable narrow-linewidth microwave source through beat-frequency technology.
Another notable patent is the "Optical feedback-based repetitive frequency adjustable optical frequency comb." This invention provides a repetition frequency-tunable optical frequency comb generated through optical feedback. It includes a single-frequency laser resonant cavity and a tunable laser-delay module, achieving a laser frequency lock and generating a series of tunable laser longitudinal modes. This invention has extensive application prospects in fields such as optical fiber sensing and spectroscopy of atoms and molecules.
Career Highlights
Qilai Zhao is affiliated with the South China University of Technology, where he continues to advance his research and innovations. His work has garnered attention for its practical applications and potential impact on various technological fields.
Collaborations
Zhao has collaborated with notable colleagues, including Shanhui Xu and Zhongmin Yang. These partnerships have contributed to the development of his innovative technologies and have fostered a collaborative research environment.
Conclusion
Qilai Zhao's contributions to microwave and optical technologies highlight his role as an influential inventor. His patents reflect a commitment to innovation and practical applications in science and technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile