Company Filing History:
Years Active: 2005-2018
Title: Innovations of Haoquan Yan in Nanostructure Fabrication
Introduction
Haoquan Yan is a prominent inventor based in Albany, CA, known for his significant contributions to the field of nanotechnology. He has been instrumental in developing methods for fabricating nanostructures and nanowires, which have applications in various advanced technologies. With a total of 8 patents to his name, Yan's work continues to push the boundaries of what is possible in material science.
Latest Patents
One of Haoquan Yan's latest patents focuses on methods of fabricating one-dimensional nanostructures with uniform diameters of less than approximately 200 nm. These innovative nanostructures, referred to as 'nanowires', include both single-crystalline homostructures and heterostructures composed of at least two single-crystalline materials with different chemical compositions. The use of single-crystalline materials ensures that the resultant heterostructure remains single-crystalline as well. The nanowire heterostructures are typically based on a semiconducting wire, where the doping and composition can be controlled in either the longitudinal or radial directions, or in both, to create wires that consist of different materials. Examples of these resulting nanowire heterostructures include longitudinal heterostructure nanowires (LOHN) and coaxial heterostructure nanowires (COHN).
Career Highlights
Haoquan Yan is affiliated with the University of California, where he conducts research and develops his innovative ideas. His work has garnered attention in the scientific community, contributing to advancements in nanotechnology and materials science. His patents reflect a deep understanding of the complexities involved in nanostructure fabrication and the potential applications of these materials.
Collaborations
Haoquan Yan has collaborated with notable researchers in his field, including Peidong Yang and Hannes Kind. These collaborations have further enriched his research and have led to significant advancements in the understanding and application of nanostructures.
Conclusion
Haoquan Yan's contributions to the field of nanotechnology through his innovative patents and research at the University of California highlight his role as a leading inventor in this area. His work continues to inspire advancements in material science and technology.