Company Filing History:
Years Active: 2025
Title: Innovations of Shengrong Liu in Optical Sensing Technology
Introduction
Shengrong Liu is a notable inventor based in Shanghai, China. He has made significant contributions to the field of optical sensing technology. His work has led to the development of innovative systems that enhance the capabilities of analog-to-digital conversion.
Latest Patents
Shengrong Liu holds a patent for an "Optical Sensing System and Analog-to-Digital Converter." This invention relates to an optical sensing system that includes a ramp signal generator, a digital logic circuit, and multiple column circuits. The ramp signal generator is designed to produce a ramp signal that is transmitted to the column circuits. The ramp signal features a signal intensity that varies over time, with the variation rate corresponding to an amplification factor of a photosensitive electric signal. Each column circuit receives the photosensitive electric signal and outputs a photosensitive gain signal to the digital logic circuit based on the ramp signal and the photosensitive electric signal. The photosensitive gain signal includes a digital representation of the amplified photosensitive electric signal. The digital logic circuit then calculates a digital sampling signal based on these gain signals. Shengrong Liu has 1 patent to his name.
Career Highlights
Shengrong Liu is currently employed at Silead Inc., where he continues to innovate in the field of optical sensing. His work at the company has positioned him as a key player in advancing technology that integrates optical sensing with digital processing.
Collaborations
Shengrong Liu collaborates with Zhen Shi, who is also involved in the field of optical sensing technology. Their partnership enhances the research and development efforts at Silead Inc.
Conclusion
Shengrong Liu's contributions to optical sensing technology demonstrate his innovative spirit and commitment to advancing the field. His patent for an optical sensing system showcases the potential for improved digital signal processing in various applications.