Tracy Helen Fung

Title: Tracy Helen Fung: Innovator in Sensor Technology

Introduction

Tracy Helen Fung is a prominent inventor based in San Mateo, California, known for her extensive contributions to the field of sensor technology. With an impressive portfolio of 21 patents, Fung has made significant strides in developing innovative solutions that enhance the functionality and reliability of detection devices.

Latest Patents

Among her recent patents, Tracy has developed a sensor featuring integrated protection circuitry. This inventive sensor configuration includes a flow cell, detection device, and a controller. The flow cell is designed with a passivation layer that features opposed surfaces, and a dedicated reaction site on one of those surfaces. The innovative lid, in connection with the passivation layer, partially forms a flow channel that facilitates seamless interactions between the lid and the reaction site. The detection device, in contact with the second opposed surface, is equipped with an embedded metal layer that remains electrically isolated from the rest of the detection circuitry, ensuring safety and accuracy. The controller is designed to ground this embedded metal layer, contributing to the overall performance and integrity of the sensor.

Furthermore, Fung has also patented light detection devices equipped with protective liners and associated methods. These advanced light detection devices include a reaction structure that accommodates varying pH levels within a reaction solution, along with multiple reaction sites that produce light emissions. Integral to the design, these devices feature a base that incorporates various light sensors, circuitry linked to the sensors, and a series of light guides strategically positioned to let light emissions escape while blocking excitation light. A shield layer and an inert protection layer surround each light guide, preventing any reaction solution from interfering with the device circuitry, thus enhancing the reliability of the measurement process.

Career Highlights

Tracy Helen Fung's career is marked by her association with Illumina Corporation, a leading company in the genetic sequencing space. Fung's expertise in sensor technology has played a vital role in the development of innovative products that are important to the field of biotechnology and diagnostics. Her dedication to research and development has solidified her reputation as a thought leader in her field.

Collaborations

Throughout her career, Tracy has had the opportunity to collaborate with esteemed colleagues such as Ali Agah and Dietrich A Dehlinger. These partnerships have further enriched the inventive process, allowing for a fusion of ideas and unique perspectives that have contributed to the successful development of cutting-edge technologies.

Conclusion

In conclusion, Tracy Helen Fung is a noteworthy inventor whose work in sensor technology has paved the way for numerous advancements in the domain of detection devices. Her passion for innovation is evident in her substantial patent portfolio and her impactful collaborations. As she continues to push the boundaries of technology at Illumina Corporation, Fung remains an influential figure in her field, inspiring future generations of inventors.