Yanqing Tian

Title: Innovations by Inventor Yanqing Tian

Introduction

Yanqing Tian is a notable inventor based in Tempe, AZ, known for his significant contributions to the field of biocompatible materials and microwell arrays. With a portfolio of 13 patents, Tian has developed innovative technologies that enhance live cell observation and improve sealing methods in microfluidic applications. His work is poised to influence both scientific research and practical applications in various industries.

Latest Patents

Among Yanqing Tian's latest inventions is the "Thixotropic Biocompatible Gel for Live Cell Observation in Cell Computed Tomography." This gel, formed by combining 4-arm polyethylene glycol with fumed silica, has unique thixotropic properties that are influenced by the ratio of PEG to silica. The gel's biocompatibility was tested by mixing a cell suspension with the gel and incubating it before conducting fluorescence live-dead assays. This innovative gel allows for cell viability to be maintained for several days, making it suitable for live cell imaging and 3D computed tomography applications.

Another recent patent of Tian's is a "Layered Structure for Improved Sealing of Microwell Arrays." This multi-layer sealing structure incorporates compliant layers and a flexural layer, providing effective sealing without requiring a significant sealing force. Notably, the design allows local disruption in areas contaminated by particles, thereby preserving the integrity of the entire microwell array.

Career Highlights

Tian’s career includes significant roles at renowned institutions, including Arizona State University and the University of Washington. His research has led to advancements in material science and biotechnology, earning him recognition within the scientific community.

Collaborations

Throughout his career, Yanqing Tian has collaborated with notable professionals, including Deirdre Meldrum and Fengyu Su. These collaborations have enabled him to push the boundaries of innovation in his field, further enhancing the impact of his inventions.

Conclusion

Yanqing Tian continues to be a driving force in the development of innovative materials and technologies. His patents not only reflect his expertise but also promise to contribute to advancements in research and practical applications in the future. His work exemplifies the crucial role inventors play in fostering innovation and improving scientific methodologies.