Company Filing History:
Years Active: 2016-2025
Title: Raihan Rafique: Innovator in Intelligent Reflective Surfaces
Introduction
Raihan Rafique is a prominent inventor based in Lund, Sweden. He has made significant contributions to the field of intelligent reflective surfaces, holding a total of 12 patents. His innovative work focuses on mechanisms that enhance communication technologies.
Latest Patents
Raihan's latest patents include "Mechanisms for adjusting atoms of an intelligent reflective surface." This invention provides a method for controlling an intelligent reflective surface (IRS) that consists of an array of atoms, each capable of individually adjusting its phase shift and gain. The method involves using measurement sensors to obtain data on the received power of signals transmitted from user equipment. By analyzing the gradient in received power, the system can determine when the user equipment is in the near-field of the IRS and adjust the phase shift of specific atoms accordingly. Another notable patent is "LO phase correction for AAS with multiple RFIC." This patent addresses the correction of Local Oscillator phase misalignment between different Radio Frequency Integrated Circuits in an Advanced Antenna System.
Career Highlights
Raihan has worked with notable companies in the telecommunications sector, including Telefonaktiebolaget Lm Ericsson and ST-Ericsson. His experience in these organizations has allowed him to develop and refine his innovative ideas in communication technology.
Collaborations
Throughout his career, Raihan has collaborated with talented individuals such as Jacob Mannerstråle and Joakim Hallin. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Raihan Rafique is a distinguished inventor whose work in intelligent reflective surfaces and communication technologies has garnered attention in the industry. His patents reflect a commitment to innovation and the advancement of modern communication systems.