This inventor holds 1 USPTO granted patent and 2 published patent applications and 2 EPO patents. Top assignee: Arqit Limited. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Alexander Koehler-Sidki: Innovator in Quantum Key Distribution
Introduction
Alexander Koehler-Sidki is a notable inventor based in Ely, GB. He has made significant contributions to the field of quantum key distribution, particularly through his innovative patent. His work focuses on enhancing the security and efficiency of communication systems.
Latest Patents
Alexander Koehler-Sidki holds a patent titled "System and method for time synchronization." This invention presents a method for time synchronization in a satellite-based quantum key distribution system. The process involves a transmitter emitting a first series of laser pulses encoded to form a quantum beam, followed by a second series of laser pulses with a predetermined repeating pattern. At the receiver, the first and second series of laser pulses are received, and the reception times of the pulses are determined. The second series is compared to the predetermined pattern to find the point of maximum correlation. This relationship is then used to convert between reception times and emission times of the laser pulses.
Career Highlights
Alexander is currently employed at Arqit Limited, where he continues to develop innovative solutions in quantum technology. His work is pivotal in advancing secure communication methods that leverage quantum mechanics.
Collaborations
He collaborates with talented individuals such as Omar Iqbal and Ryan Parker, contributing to a dynamic team focused on cutting-edge technology.
Conclusion
Alexander Koehler-Sidki's contributions to quantum key distribution through his innovative patent demonstrate his commitment to advancing secure communication technologies. His work at Arqit Limited positions him as a key player in the field of quantum innovations.