Hashem Zare-Hoseini

Title: The Innovations of Hashem Zare-Hoseini

Introduction

Hashem Zare-Hoseini is a prominent inventor based in Cambridge, GB. He has made significant contributions to the field of electronics, particularly in the development of oscillators and analog to digital converters. With a total of 10 patents to his name, Zare-Hoseini's work has had a substantial impact on technology.

Latest Patents

One of his latest patents is for a highly linear-gain oscillator. This variable frequency oscillator includes an inductance unit with a first inductance, a first variable capacitor coupled across the inductance unit, and a second variable capacitor coupled across a part of the inductance unit. The inductance of the part of the inductance unit coupled by the second variable capacitor is a proportion of the first inductance. Another notable patent addresses error measurement and calibration of analog to digital converters. This patent describes methods of measuring capacitance error in a successive approximation register (SAR) analog to digital converter (ADC). The method involves connecting capacitances associated with the DAC and measuring voltages to determine differences in capacitance.

Career Highlights

Throughout his career, Hashem Zare-Hoseini has worked with notable companies such as Cambridge Silicon Radio Limited and Qualcomm Technologies International, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects.

Collaborations

Zare-Hoseini has collaborated with talented individuals in his field, including Shuja Hussain Andrabi and Izzet Kale. These collaborations have fostered an environment of creativity and innovation, leading to advancements in technology.

Conclusion

Hashem Zare-Hoseini's contributions to the field of electronics through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the development of advanced technologies.