This inventor holds 1 USPTO granted patent. Top assignees: Monash University, Newsouth Innovations Pty Limited, University of Wollongong. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 18 
1 out of 177 
1 out of 33 Years Active: 2026
Title: Dimitrie Culcer and Topological Quantum Transistors.
Introduction
Dimitrie Culcer is an inventor associated with Sydney, Australia. His patent work concerns the use of topological materials in transistor design. The available information lists 1 patent.
Latest Patents
Culcer’s listed patent, “Topological Quantum Field Effect Transistor,” describes a transistor with a planar layer of topological material positioned between a gate electrode and a dielectric layer. Applying an electric field perpendicular to the layer can drive the material through a transition between trivial and non-trivial topological states. The patent further describes a Rashba spin-dependent contribution to the field-induced bandgap change that is at least three times the non-spin-dependent contribution.
Career Highlights
Culcer is associated with Monash University and Newsouth Innovations Pty Limited. His listed invention applies concepts from topological materials and spin-dependent electronic behavior to transistor technology.
Collaborations
His listed coworkers include Michael Sears Fuhrer and Muhammad Nadeem.
Conclusion
Dimitrie Culcer’s patent highlights an approach to transistor design that uses electric-field-driven topological transitions and spin-dependent bandgap effects.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile