Joseph A Laurx

Title: Joseph A. Laurx: Innovator in Power Supply Technology

Introduction

Joseph A. Laurx is a notable inventor based in Elmhurst, Illinois, with a focus on advancements in power supply technology. He holds three patents that showcase his innovative contributions to the field. His work primarily revolves around improving the efficiency and functionality of power supply systems.

Latest Patents

One of Laurx's latest patents is a battery charge indicator. This invention utilizes resistors applied to the terminals of a switched-mode power supply. These resistors serve as current-limiting components, controlling the output power and current effectively. Additionally, a standard buck regulator is coupled to the terminal of the switched-mode power supply, which includes a diode and an inductor for DC rectification and filtering of high-frequency switch voltage.

Another significant patent is for a housing designed for a cigarette lighter adapter or accessory adapter plug. This housing facilitates the easy insertion of the plug into a receptacle. The design features a generally cylindrical shape with an expanded diameter portion that provides a gripping area for users. This housing can also accommodate circuitry for a battery charger and includes an indicator light to show the battery's charging status.

Career Highlights

Joseph A. Laurx is associated with International Components Corporation, where he applies his expertise in power supply technology. His work has contributed to the development of innovative solutions that enhance the performance of electronic devices.

Collaborations

Laurx has collaborated with notable coworkers, including Rita L. Faunce and Robert F. Wentink, who have also contributed to advancements in their respective fields.

Conclusion

Joseph A. Laurx is a distinguished inventor whose work in power supply technology has led to significant innovations. His patents reflect a commitment to improving electronic device functionality and efficiency.