Gary Earl Wadsworth

Title: Gary Earl Wadsworth: Innovator in Laser Power Supply Technology

Introduction

Gary Earl Wadsworth is a notable inventor based in Little Rock, Arkansas. He has made significant contributions to the field of laser technology, particularly with his innovative designs in power supply systems. His work has implications for various applications in both industrial and research settings.

Latest Patents

Wadsworth holds a patent for a laser power supply that features a DC to DC converter. This converter feeds a multiplier-rectifier circuit to provide a high DC voltage output. The design includes a power transistor that is controlled for its on-time to ensure constant current regulation. Smooth regulation is achieved by timing the turn-off signal to the power transistor, which samples the emitter signal of a transistor included in a synthesized thyristor. The thyristor is operable to hog base current from the power transistor. The converter is coupled to the output multiplier-rectifier by a transformer with a feedback winding connected in series with the base of the power transistor. This innovative approach enhances the efficiency and reliability of laser power supplies.

Career Highlights

Wadsworth is currently associated with Power Technology, Incorporated, where he continues to develop advanced technologies in laser power systems. His expertise in electrical engineering and innovative thinking has positioned him as a valuable asset in the field.

Conclusion

Gary Earl Wadsworth's contributions to laser power supply technology exemplify the impact of innovation in engineering. His patent reflects a commitment to enhancing the efficiency of laser systems, which can lead to advancements in various applications.