Company Filing History:
Years Active: 2002-2007
Title: Innovations by Tung Rung Wang
Introduction
Tung Rung Wang is a notable inventor based in Fullerton, CA (US). He has made significant contributions to the field of analytical chemistry, particularly in the development of innovative assays and testing methods. With a total of 3 patents, his work has advanced the capabilities of serum sample analysis.
Latest Patents
One of his latest patents is focused on the detection of very low quantities of analyte bound to a solid phase. This microscale binding assay utilizes a unique approach that exploits the mass action law to harvest analyte from a liquid sample. By fabricating sorbent zones with up to ten times the binding capacity per unit area compared to traditional polystyrene microtiter plates, the resulting arrays effectively deplete the liquid solution of analyte during incubation. This method allows the assays to respond to the total mass of analyte in the sample rather than just the concentration, enhancing sensitivity through direct fluorescence detection in the near-infrared spectrum.
Another significant patent involves a device and method for preliminary testing of a neat serum sample contained in a primary collection tube. This innovative method includes positioning an optical probe near the tube to monitor the serum sample for potential interferants such as hemolysis, icteris, and lipemia. By establishing serum indices based on these tests, the sample can be appropriately allocated for further testing or discarded if compromised. Additionally, a volume test can be performed to ensure proper allocation during subsequent analyses.
Career Highlights
Tung Rung Wang is currently employed at Beckman Coulter, Inc., where he continues to develop and refine his innovative testing methods. His work has been instrumental in improving the accuracy and efficiency of serum sample analysis in clinical settings.
Collaborations
He has collaborated with notable colleagues such as Yangang Liu and Ian Nguyen, contributing to the advancement of their shared goals in analytical innovation.
Conclusion
Tung Rung Wang's contributions to the field of analytical chemistry through his patents and innovative methods have significantly impacted serum sample analysis. His work continues to pave the way for advancements in clinical testing and diagnostics.