Company Filing History:
Years Active: 2025
Title: Ruitao Yang: Innovator in Precision Measurement Technologies
Introduction
Ruitao Yang is a distinguished inventor based in Harbin, China. He has made significant contributions to the field of precision measurement technologies, holding a total of 3 patents. His work focuses on developing advanced methods and devices that enhance measurement accuracy in various applications, particularly in aerospace and laser technologies.
Latest Patents
One of Ruitao Yang's notable patents is the "Differential proportional temperature measurement circuit and method based on bidirectional constant voltage drive." This innovative circuit is designed for precision temperature measurement in spacecraft. It incorporates a bidirectional constant voltage source proportional bridge circuit, a differential and single-ended amplifier circuit, an analog-to-digital conversion circuit, a digital filter circuit, a data processing circuit, and an isolated filter power supply circuit. The method utilizes bidirectional constant voltage drive technology to improve the sensing bridge of the ordinary commutation proportional method, effectively suppressing long-term drift in measurement units. This technology meets the stringent requirements for temperature measurement resolution in aerospace systems.
Another significant patent is the "Distance measurement device and method based on secondary mixing of inter-mode self-interference signals of optical frequency combs." This invention relates to high precision laser distance measurement technologies. It employs a dual-comb light source to emit a dual-comb laser into a detection optical module, which captures inter-mode self-interference signals that carry distance information. The device achieves both coarse and fine distance measurements, balancing measurement range and accuracy while maintaining a compact and cost-effective design.
Career Highlights
Ruitao Yang is affiliated with the Harbin Institute of Technology, where he continues to advance research in precision measurement technologies. His innovative work has positioned him as a key figure in the field, contributing to the development of cutting-edge measurement solutions.
Collaborations
Ruitao Yang collaborates with esteemed colleagues, including PengCheng Hu and Yisi Dong, who share his commitment to advancing measurement technologies.
Conclusion
Ruitao Yang's contributions to precision measurement technologies exemplify his innovative spirit and dedication to enhancing measurement accuracy. His patents reflect a deep understanding of complex systems and a commitment to advancing technology in critical fields.