Ivan Dimitrov Avramov

Title: The Innovations of Ivan Dimitrov Avramov

Introduction

Ivan Dimitrov Avramov is a notable inventor based in Sofia, Bulgaria. He has made significant contributions to the field of oscillation circuits, particularly with his innovative designs that enhance performance and efficiency. His work has garnered attention in the engineering community, showcasing his expertise and creativity.

Latest Patents

Avramov holds a patent for a "Phase-shift oscillator having ladder-type saw filter feedback circuit." This oscillation circuit of phase-shift type incorporates a surface acoustic wave filter in its feedback circuit. The filter consists of first and second one-port surface acoustic wave resonators with different resonance frequencies arranged in a ladder configuration. This design results in a high carrier-to-noise (C/N) ratio and a large bandwidth of variable frequency, all while being compact and cost-effective.

Career Highlights

Throughout his career, Avramov has worked with prominent companies such as Fujitsu Corporation and Fujitsu Towa Electron Limited. His experience in these organizations has allowed him to refine his skills and contribute to various projects that push the boundaries of technology.

Collaborations

Avramov has collaborated with esteemed colleagues, including Yoshio Satoh and Osamu Ikata. These partnerships have further enriched his work and expanded the impact of his inventions.

Conclusion

Ivan Dimitrov Avramov is a distinguished inventor whose contributions to oscillation circuits have made a lasting impact in the field. His innovative designs and collaborations with leading companies and professionals highlight his importance in the world of technology.