Yubing Guo

Title: Yubing Guo: Innovator in Molecular Orientation Technologies

Introduction

Yubing Guo is a prominent inventor based in Kent, Ohio. He has made significant contributions to the field of molecular orientation technologies, particularly in the alignment of liquid crystals and polymeric materials. With a total of four patents to his name, Guo's work is at the forefront of innovation in this area.

Latest Patents

One of Guo's latest patents focuses on the photopatterning of molecular orientations. This method involves aligning molecular orientations of liquid crystals and/or polymeric materials into spatially variant patterns using metamasks. When non-polarized or circularly polarized light is transmitted through or reflected by these metamasks, it generates spatially varied polarization direction and intensity patterns of light. By projecting these optical patterns onto substrates coated with photoalignment materials, spatially variant molecular orientations are induced in the photoalignment materials, which then transfer into the liquid crystals. The designs for the metamask may utilize nanostructures of metallic materials, such as rectangular nanocuboids arrayed on a transparent substrate.

Career Highlights

Yubing Guo is affiliated with Kent State University, where he continues to advance his research and innovation in molecular orientation technologies. His work has garnered attention for its potential applications in various fields, including optics and materials science.

Collaborations

Guo has collaborated with notable colleagues, including Qi-Huo Wei and Oleg D Lavrentovich. These partnerships have further enriched his research and contributed to the development of innovative solutions in his field.

Conclusion

Yubing Guo's contributions to the field of molecular orientation technologies highlight his role as a leading inventor. His innovative methods and collaborations continue to push the boundaries of what is possible in the alignment of liquid crystals and polymeric materials.