Location History:
- Dalian, CN (2021)
- Liaoning, CN (2021 - 2023)
Company Filing History:
7 out of 522 
1 out of 3,101 
Years Active: 2021-2025
Title: Jiang Guo: Innovator in Surface Cleanliness and Optical Lens Polishing
Introduction
Jiang Guo is a notable inventor based in Liaoning, China. He has made significant contributions to the fields of surface cleanliness evaluation and optical lens polishing. With a total of 6 patents, his work reflects a commitment to advancing technology in precision machining.
Latest Patents
One of Jiang Guo's latest patents is a "Method for evaluating substrate surface cleanliness oriented to additive forging." This innovative method employs weight coefficients corresponding to oil contaminants, particles, and chips. It determines contamination scores of different contaminants separately and characterizes surface cleanliness quantitatively. The method uses various detection techniques for different contaminants, ultimately establishing a cleanliness level based on the degree of adverse influence on substrate bonding.
Another significant patent is the "Double-sided polishing method for optical lens." This method belongs to the technical field of ultra-precision machining. It allows for simultaneous polishing of the upper and lower surfaces of a lens by arranging abrasive tools on both sides. The process involves swinging the abrasive tools back and forth, producing relative motion to remove surface materials. This approach addresses the issue of removal uniformity and enables high-efficiency double-sided high-precision machining for nonplanar lenses.
Career Highlights
Jiang Guo has worked at prestigious institutions such as Dalian University of Technology and the Chinese Academy of Sciences. His experience in these organizations has contributed to his expertise in innovative technologies and research.
Collaborations
Throughout his career, Jiang has collaborated with notable colleagues, including Bin Wang and Chuanping Song. These partnerships have fostered a collaborative environment that enhances the development of innovative solutions.
Conclusion
Jiang Guo's contributions to the fields of surface cleanliness evaluation and optical lens polishing demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of precision machining and a commitment to improving industrial processes.