Shunming Sun

Title: Innovations of Shunming Sun – A Pioneer in Detection Systems

Introduction

Shunming Sun, an accomplished inventor based in Colorado Springs, CO, holds a significant portfolio of four patents that showcase his contributions to the field of detection systems. His work focuses on innovative methods and apparatus that enhance the capabilities of photodetectors and digital converters, reflecting his expertise in electrical engineering and technology.

Latest Patents

One of Shunming Sun's latest patents is titled "Programmable Active Pixel Test Injection." This invention involves methods and apparatus for a detector system that includes a photodetector and an amplifier designed to amplify the photodetector signal. In this system, a discriminator generates an active output signal when the amplifier's output exceeds a set threshold. Furthermore, an injection circuit is configured to selectively inject a test pulse that emulates a pulse from the photodetector, allowing for effective verification of the detector system's operation.

Another recent patent is the "Arrayed Time to Digital Converter." This invention revolves around an arrayed time to digital converter (TDC) featuring matched delay line sampling. It includes a coarse counter circuit that provides coarse timing measurements for events, with a coarse counter delivery network transferring this count value to a memory storage element circuit. Additionally, the use of an array of matched delay lines enables fine timing measurements, further enhancing the precision of timestamps generated for events.

Career Highlights

Shunming Sun has had a remarkable career, working with notable organizations that include Allegro Microsystems, LLC and the University of Colorado. His roles at these companies have allowed him to develop cutting-edge technologies and contribute to advancements in the field of electronics and detection systems.

Collaborations

Throughout his professional journey, Shunming has collaborated with esteemed colleagues, including Charles Myers and Adam Lee. These collaborations have not only enriched his research but have also led to innovative solutions in the realm of electronic detection and timing measurement.

Conclusion

Shunming Sun is a visionary inventor whose notable patents reflect his dedication to advancing technology in detection systems. His innovative approaches and successful collaborations underscore his impact on the industry and his commitment to driving forward the frontiers of engineering. As he continues to work in the field, the potential for further innovations remains significant.