Hussein I Bittar

Title: The Innovations of Hussein I Bittar

Introduction

Hussein I Bittar is a notable inventor based in Dearborn, MI (US), recognized for his contributions to the field of electrical engineering. He holds three patents that showcase his innovative approach to power supply and battery charging technologies. His work has significantly impacted the efficiency and functionality of electrical systems.

Latest Patents

One of Bittar's latest patents is a "Switching power supply operating at little or no load." This invention features a transformer with a dummy load circuit connected on the secondary side. The dummy load circuit rectifies, voltage divides, and low-pass filters the signal. If the output of the low-pass filter is below a predetermined value, the circuit activates a transistor to switch a dummy load resistor across the output, ensuring a minimum electrical load. Additionally, he developed a "Charging voltage control circuit for battery chargers." This circuit provides a constant output voltage above a specific charging current and adjusts the output voltage based on the charging current. It utilizes a pulse-width modulated control circuit to enhance charging efficiency.

Career Highlights

Hussein I Bittar has worked with prominent companies such as Magnetek, Inc. and Ford Motor Company Limited. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in electrical engineering.

Collaborations

Bittar has collaborated with various professionals throughout his career, including Richard A. Karlin. These partnerships have fostered innovation and the development of new technologies in the industry.

Conclusion

Hussein I Bittar's contributions to electrical engineering through his patents and career experiences highlight his role as an influential inventor. His work continues to inspire advancements in power supply and battery charging technologies.