Ping Guo

Title: The Innovative Contributions of Ping Guo

Introduction

Ping Guo is a notable inventor based in Northfield, IL (US), recognized for his significant contributions to the field of materials science. He holds 2 patents that showcase his innovative approach to creating advanced composite materials and laser processing techniques.

Latest Patents

One of his latest patents involves the development of hierarchical organic-inorganic composites synthesized by electrospinning fibers within a non-conductive and a conductive pre-ceramic gel. This patent outlines methods for producing ceramic composites where three-dimensional (3D) printed organic polymer fibers are embedded in an amorphous inorganic ceramic matrix. The process includes electrospinning organic polymer fibers and collecting them in a liquid or gel collector. Ceramic precursors are added to the collector after fiber collection or are present during electrospinning, which are then cured to form a solid ceramic matrix around the organic polymer fibers, resulting in an organic polymer fiber-reinforced ceramic.

Another significant patent by Guo focuses on ultrasonic pre-surface and post-surface processing for laser brazing and welding. This invention discloses a laser brazing and welding system that includes a laser, a first cutting tool with a cutting tip, and a control module. The control module is designed to manage the laser for brazing or welding two parts while also controlling ultrasonic vibration of the cutting tip to remove layers from at least one of the parts before or after the laser operation.

Career Highlights

Throughout his career, Ping Guo has worked with esteemed organizations such as Northwestern University and GM Global Technology Operations LLC. His work in these institutions has allowed him to further develop his innovative ideas and contribute to advancements in technology.

Collaborations

Guo has collaborated with notable colleagues, including Guangze Li and Hui-ping Wang, which has enriched his research and development efforts.

Conclusion

Ping Guo's innovative patents and career achievements highlight his significant role in advancing materials science and laser technology. His contributions continue to influence the field and inspire future innovations.