Company Filing History:
2 out of 48 
1 out of 36 
Years Active: 2020-2024
Title: Joseph B Bernstein: Innovator in Power Control Circuits
Introduction
Joseph B Bernstein is a notable inventor based in Hashmonaim, Israel. He has made significant contributions to the field of integrated circuits, particularly in power control technologies. With a total of 3 patents to his name, Bernstein's work showcases his expertise and innovative spirit.
Latest Patents
One of his latest patents is for a control circuit for a ring oscillator-based power controller. This integrated circuit utilizes enhancement mode Gallium Nitride (GaN) components. It features a comparator circuit that compares an input voltage with a reference voltage to provide a controllable constant current source. The comparator includes a drive transistor with a positive threshold voltage, which is switched on and off based on the comparison result. This circuit is capable of driving ring oscillators and offers pulse width modulation with a variable duty cycle at a constant frequency.
Another significant patent by Bernstein is a power converter suitable for high frequencies. This switching circuit comprises a main switch element with a gate as a control input. A ring oscillator is connected as a driver circuit to the gate, enabling it to drive the main switch. This basic circuit can be utilized to build various components that operate effectively at very high frequencies.
Career Highlights
Throughout his career, Joseph B Bernstein has worked with several companies, including Ariel Scientific Innovations Ltd. and Ariel University Research and Development Company Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the field of electronics.
Collaborations
Bernstein has collaborated with various professionals in his field, including his coworker Ilan Aharon. These partnerships have fostered innovation and the development of advanced technologies.
Conclusion
Joseph B Bernstein is a distinguished inventor whose work in power control circuits has made a significant impact in the field of integrated circuits. His innovative patents and collaborations highlight his commitment to advancing technology.