This inventor holds 1 USPTO granted patent. Top assignee: Siemens Aktiengesellschaft. Active years: 1983.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1983
Title: Grigore-Vlad Ghica: Innovator in Polymethylmetacrylate Development
Introduction
Grigore-Vlad Ghica is a notable inventor based in Ebenhausen, Germany. He has made significant contributions to the field of materials science, particularly in the development of innovative methods for working with polymethylmetacrylate (PMMA). His work has implications for precision manufacturing and the production of high-quality components.
Latest Patents
Grigore-Vlad Ghica holds a patent for a method titled "Method of stress-free development of irradiated polymethylmetacrylate." This invention focuses on achieving stress and crack-free development of resist layers or films, which are essential in the production of galvanically generated flat precision parts. The patent outlines a process where resist layers, with a thickness of at least 100 micrometers, are exposed using electron lithography or x-ray lithography techniques. This method allows for the attainment of very fine structure patterns with micron and sub-micron dimensions. The development process utilizes a specific developer mixture, ensuring that no disruptive layer residues remain on the surface after rinsing.
Career Highlights
Grigore-Vlad Ghica is associated with Siemens Aktiengesellschaft, a leading global technology company. His role at Siemens has allowed him to work on cutting-edge projects that push the boundaries of material applications and manufacturing techniques. His expertise in PMMA development has positioned him as a key figure in the advancement of precision engineering.
Collaborations
Grigore-Vlad Ghica has collaborated with Walter Glashauser, contributing to the innovative projects at Siemens. Their combined efforts have led to advancements in the field of materials science and engineering.
Conclusion
Grigore-Vlad Ghica's contributions to the development of PMMA and his innovative patent demonstrate his commitment to advancing technology in precision manufacturing. His work continues to influence the industry and pave the way for future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile