Jing Lin

Title: Innovations by Inventor Jing Lin

Introduction

Jing Lin is a notable inventor based in Belmont, MA (US), recognized for his contributions to electrochemical test sensors. With a total of 8 patents, Lin has developed innovative methods that enhance the accuracy and efficiency of various testing processes.

Latest Patents

One of Lin's latest patents is a method of using an electrochemical test sensor. This method distinguishes a control solution from a sample by adding a control marker to the control solution, which includes both the control marker and analyte. The test sensor, equipped with working and counter electrodes, applies a potential to oxidize both the control marker and the analyte, measuring the resulting electrical current. A second potential is applied that is sufficient to oxidize the analyte but not the control marker, allowing for the determination of whether a control solution or a sample is present based on the measured electrical currents. Additionally, to increase the measured current, a salt may be added to the control solution to enhance the electrical current by at least 5% compared to a control solution without salt.

Another significant patent involves a method of correcting for the oxygen effect in an electrochemical test sensor designed to measure glucose in fluid samples. This test sensor comprises a base with first and second working electrodes, along with a counter electrode. The first working electrode includes glucose oxidase, a mediator, and peroxidase, while the second working electrode contains glucose oxidase and the mediator. This innovative design allows for accurate glucose measurement while correcting for the oxygen effect, and it can also be adapted to measure other substances such as cholesterol, lactate, pyruvate, or xanthine.

Career Highlights

Throughout his career, Jing Lin has worked with prominent companies in the healthcare sector, including Ascensia Diabetes Care Holdings AG and Bayer Healthcare LLC. His work has significantly impacted the field of diabetes care and other health-related testing technologies.

Collaborations

Lin has collaborated with notable colleagues, including Fu Hsiung Tsai and Huan-Ping Wu, who have contributed to his research and development efforts.

Conclusion

Jing Lin's innovative work in electrochemical test sensors has led to significant advancements in the accuracy of medical testing. His patents reflect a commitment to improving healthcare technologies, making a lasting impact in the field.