This inventor holds 3 USPTO granted patents and 1 published patent application, plus 2 CIPO patents and 1 EPO patent. Top assignee: Georgia Tech Research Corporation. Active years: 2020-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020-2025
Title: Innovations of Xin Dong Guo in Microneedle Technology
Introduction
Xin Dong Guo is an accomplished inventor based in Atlanta, GA, known for her significant contributions to the field of microneedle technology. With a total of three patents to her name, she has made remarkable strides in developing methods for drug administration through innovative microneedle arrays.
Latest Patents
One of her latest patents focuses on microneedles and methods of manufacture thereof. This invention provides a microneedle array designed for administering drugs or other substances into biological tissue. The array consists of a base substrate, a primary funnel portion extending from one side of the base substrate, and two or more solid microneedles that contain the substance of interest. The methods for creating this microneedle array include using a non-porous and gas-permeable mold with multiple cavities, filling these cavities with a fluid material that includes the substance of interest and a liquid vehicle, and drying the fluid material to form microneedles. This innovative approach allows for effective drug delivery through a pressure differential applied during the filling process.
Career Highlights
Xin Dong Guo is currently associated with the Georgia Tech Research Corporation, where she continues to advance her research in microneedle technology. Her work has garnered attention for its potential applications in various medical fields, particularly in improving drug delivery systems.
Collaborations
Throughout her career, Xin has collaborated with notable colleagues, including Mark R. Prausnitz and Sebastien Henry. These collaborations have further enhanced her research and contributed to the development of innovative solutions in the field.
Conclusion
Xin Dong Guo's contributions to microneedle technology exemplify her dedication to innovation in drug delivery systems. Her patents and ongoing research at Georgia Tech Research Corporation highlight her role as a leading inventor in this important area of medical technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile