This inventor holds 4 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 1 EPO patent. Top assignees: Chinese Academy of Sciences, Soochow University. Active years: 2017-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- SIP Suzhou, CN (2017)
- Suzhou, CN (2021 - 2024)
Company Filing History:
Years Active: 2017-2024
Title: Innovations and Contributions of Inventor Ruiying Zhang
Introduction
Ruiying Zhang is a notable inventor based in Suzhou, China. He has made significant contributions to the field of chemistry and laser technology, holding a total of 4 patents. His work reflects a commitment to advancing scientific knowledge and practical applications.
Latest Patents
One of Ruiying Zhang's latest patents is a method for synthesizing a 3-spiro three-membered ring indolinone derivative. This innovative method involves reacting a 3-indol-ethanol compound under a protective atmosphere at temperatures between 20-60° C. The process utilizes an additive, such as N-bromosuccinimide (NBS) or N-chlorosuccinimide (NCS), along with an organic base in an organic solvent. The method is notable for its simplicity, safety, and high yield, as it does not require a metal catalyst and synthesizes the derivative in one step.
Another significant patent is for a narrow linewidth laser. This invention features a passive ring resonant cavity and an FP resonant cavity, combined to form a Mach-Zehnder (M-Z) compound external cavity structure. This design allows for effective wavelength selection and narrowing of the laser linewidth. The laser is characterized by its simple structure, high side-mode suppression ratio, and high output power. Additionally, it can achieve broadband and rapid tuning with low power consumption, making it a versatile tool in various applications.
Career Highlights
Ruiying Zhang has worked with prestigious institutions such as the Chinese Academy of Sciences and Soochow University. His experience in these organizations has contributed to his development as an inventor and researcher.
Collaborations
Ruiying Zhang has collaborated with notable colleagues, including Xiaoping Xu and Shunjun Ji. These partnerships have fostered a collaborative environment that enhances innovation and research outcomes.
Conclusion
Ruiying Zhang's contributions to the fields of chemistry and laser technology are commendable. His innovative patents and collaborations reflect his dedication to advancing scientific knowledge and practical applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile