Peter D Osman

Title: Innovations of Peter D. Osman

Introduction

Peter D. Osman is an accomplished inventor based in Indianapolis, IN (US). He has made significant contributions to the field of power supply technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of video apparatus power supplies.

Latest Patents

One of his latest patents is titled "Regulator for Isolated Chassis Power Supply." This invention features a switching-type power supply for video apparatus that includes regulating circuits responsive to both voltage and current information. These circuits generate pulse width modulated signals for the power supply switching device. The design allows for direct feedback from one of the load circuit voltage supplies, ensuring accurate regulation of the supply voltage. Additionally, primary current flow information is provided via an electrically isolated winding, maintaining the integrity of the regulation circuitry.

Another notable patent is "CRT Filament Supply for Multiple Frequency Video Apparatus." This invention enables a video apparatus to operate at different line deflection frequencies. It incorporates a CRT electron gun assembly heater supply voltage circuit that maintains a constant rms voltage level, independent of the line deflection frequency. The heater supply includes a transformer winding located on the line deflection driver transformer, ensuring that the AC voltage applied to the heater circuit remains stable.

Career Highlights

Peter D. Osman is currently associated with RCA Licensing Corporation, where he continues to innovate and develop new technologies. His expertise in power supply systems has made him a valuable asset to the company.

Collaborations

He collaborates with fellow inventor James H. Wharton, working together to push the boundaries of technology in their field.

Conclusion

Peter D. Osman is a notable inventor whose work in power supply technology has led to significant advancements in video apparatus functionality. His contributions are recognized through his patents and ongoing work at RCA Licensing Corporation.