This inventor holds 1 USPTO granted patent. Top assignee: Ase Americas, Inc.. Active years: 1996.
Company Filing History:
Years Active: 1996
Title: Innovations of Andrew A Menna in Crystal Growth Technology.
Introduction
Andrew A Menna is an accomplished inventor based in Belmont, MA (US). He has made significant contributions to the field of crystal growth technology. His innovative approach has led to the development of a unique patent that enhances the efficiency of growing tubular crystalline structures.
Latest Patents
One of Andrew A Menna's notable patents is titled "Susceptor for EFG Crystal Growth Apparatus." This invention provides an improved susceptor for a crucible/die assembly used in the EFG process for growing tubular crystalline structures. The design features a die with a polygonally-shaped top end surface that supports a film of silicon feed material. This film is replenished from a melt in the crucible through capillary action. The heat susceptor, made of graphite or similar material, has a configuration that mirrors that of the die. The upper surface of the heat susceptor includes a central land and several upwardly extending projections, which help maintain a temperature distribution conducive to the growth of hollow bodies with consistent wall thickness. This patent represents a significant advancement in the field, with Andrew holding 1 patent.
Career Highlights
Andrew A Menna is currently associated with Ase Americas, Inc., where he continues to apply his expertise in crystal growth technology. His work at the company reflects his commitment to innovation and excellence in the field.
Collaborations
Due to space constraints, the collaborations section will be omitted.
Conclusion
Andrew A Menna's contributions to crystal growth technology through his innovative patent demonstrate his expertise and commitment to advancing the field. His work continues to influence the development of efficient methods for growing crystalline structures.