Company Filing History:
Years Active: 1996-1997
Title: Her Song Chen: Pioneering Innovations in Material Science
Introduction:
Meet Her Song Chen, a brilliant inventor and researcher based in Portland, Oregon. With a broad knowledge of material science, Chen has made significant contributions to the field through his innovative patents. This article will delve into his latest patents, career highlights, notable collaborations, and shed light on his invaluable contributions.
Latest Patents:
Chen's latest patents revolve around the development of substrates for the growth of 3C-silicon carbide. The first patent involves a method of making substrates using monocrystalline hexagonal material as a base, with a planar surface that closely matches the lattice parameter of 6H.alpha.-SiC. By growing a monocrystalline cubic material on the surface, Chen achieves a planar cubic material surface that is devoid of any grain boundaries, subgrain boundaries, double positioning boundaries, or pits. This breakthrough allows for the nucleation and growth of monocrystalline .beta.-SiC on the cubic material surface.
In Chen's second patent, he further explores the growth of monocrystalline .beta.-SiC by utilizing a similar technique but with different cubic materials such as TiC, ZrC, HfC, or TiN. By matching the lattice parameter and structure of the cubic material to .beta.-SiC, Chen successfully creates substrates that facilitate the growth of this important material.
Career Highlights:
Her Song Chen's remarkable career has been largely centered around his work at the Oregon Graduate Institute of Science and Technology. With his expertise in material science and dedication to research, Chen has made significant advancements in the field. His patents on substrates for the growth of 3C-silicon carbide have garnered widespread recognition and contributed to the development of cutting-edge technologies.
Collaborations:
Chen's collaborative efforts have further bolstered his accomplishments. Notably, he has worked closely with James D. Parsons and Ajay Kumar Chaddha, who share his passion for material science and have made substantial contributions to the field. Together, their expertise and teamwork have resulted in breakthroughs that are paving the way for advancements in semiconductor technology.
Conclusion:
Her Song Chen's patents and research in the area of material science, particularly in the field of substrates for the growth of 3C-silicon carbide, have demonstrated his profound understanding and innovative thinking. Through his work at the Oregon Graduate Institute of Science and Technology, Chen has contributed significantly to the scientific community and played a vital role in the advancement of semiconductor technology. His collaborative efforts with respected colleagues have further expanded the scope of his innovations, solidifying his place as a leading inventor in the field.