This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Kent State University, Other. Active years: 1987-1996.
Location History:
- Kent, OH (US) (1987)
- Ljubljana, YU (1991)
- Ljubljana, SI (1995 - 1996)
Company Filing History:
3 out of 230 
1 out of 834,350 Years Active: 1987-1996
Title: The Innovations of Slobodan Zumer
Introduction
Slobodan Zumer is a notable inventor based in Ljubljana, Slovenia. He has made significant contributions to the field of liquid crystal technology, holding a total of 4 patents. His work focuses on the development of methods and applications for ferroelectric liquid crystal cells.
Latest Patents
Zumer's latest patents include a method of making a ferroelectric liquid crystal cell that involves cooling an oriented ferroelectric liquid crystal in the chiral smectic C phase. This innovative method stabilizes and freezes the arrangement of the liquid crystal by interspersing it with a polymer. The polymer is formed by introducing a mixture of a monomer and a ferroelectric liquid crystal between cell walls when the liquid crystal is in the isotropic phase. The cooling process can occur in the presence of a magnetic or electric field, enhancing the properties of the liquid crystal.
Career Highlights
Throughout his career, Slobodan Zumer has worked with various institutions, including Kent State University. His research has significantly advanced the understanding and application of ferroelectric liquid crystals in technology.
Collaborations
Zumer has collaborated with notable individuals in his field, including Joseph W. Doane and Janez Pirs. Their combined expertise has contributed to the success of his innovative projects.
Conclusion
Slobodan Zumer's contributions to the field of liquid crystal technology are noteworthy. His patents and research continue to influence advancements in this area, showcasing his role as a leading inventor.