This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: University of Missouri, Clemson University. Active years: 2015-2020.
Company Filing History:
2 out of 894 
1 out of 458 
Years Active: 2015-2020
Title: Innovations of Inventor Yinfa Ma
Introduction
Yinfa Ma is a notable inventor based in Rolla, MO (US). He has made significant contributions to the field of measurement technology, particularly in the development of micro-probes for various applications. With a total of 2 patents, his work has the potential to impact both scientific research and medical diagnostics.
Latest Patents
Yinfa Ma's latest patents include innovative devices designed for measuring acidity levels, temperature, and antigens. One of his inventions is a fiber-optic micro-probe that consists of a shaft for transmitting an input light signal and a tip for insertion into cells or other substances. This micro-probe can measure pH, temperature, and antigens effectively. The pH and temperature micro-probes feature luminescent materials at their tips, which emit light signals that reflect the measured properties. Additionally, he has developed an immuno-based micro-probe that utilizes reflective materials to assess the number of antigen-antibody bonds present.
Another significant patent is a method and apparatus for cancer screening. This invention focuses on detecting pteridine levels in biological samples using capillary electrophoresis with laser-induced fluorescence (CE-LIF). This method is particularly useful for early cancer detection, as it involves oxidizing pteridine compounds in samples like urine and assessing their concentration against expected levels in healthy or cancer-bearing patients.
Career Highlights
Yinfa Ma has worked at prestigious institutions such as the University of Missouri and Clemson University. His experience in these academic environments has allowed him to collaborate with other experts in the field and contribute to groundbreaking research.
Collaborations
Some of his notable coworkers include Hai Xiao and Stephen Gibbons. Their collaborative efforts have likely enhanced the quality and impact of the research conducted by Yinfa Ma.
Conclusion
Yinfa Ma's innovative work in the development of micro-probes and cancer screening methods showcases his dedication to advancing technology in measurement and diagnostics. His contributions are poised to make a significant difference in both scientific and medical fields.