William A Lagoni

Title: **William A. Lagoni: A Pioneer in Color Television Technology**

Introduction

William A. Lagoni, residing in Indianapolis, IN, has made significant contributions to the field of color television technology. With an impressive portfolio of 41 patents, he has demonstrated a remarkable ability to innovate and enhance viewing experiences through his inventions.

Latest Patents

One of Lagoni's latest innovations is the "Color Difference Hue Control System." This patented technology enables a color television receiver to process color difference signals, allowing for improved tint control while maintaining uniform color amplitude regardless of changes in hue shift angles. The system cleverly modifies color difference signals based on each other and the hue shift angle, resulting in enhanced color representation. The detailed mechanics involve using multipliers and control signals to produce modified color difference signals that ensure a consistent color vector across varying hue angles.

Another notable patent is the "Display Driver Apparatus," which describes an emitter follower amplifier designed to minimize the effective capacitance presented to video amplifiers. This innovation regulates collector-emitter voltages of output transistors to improve slew rates and bandwidth within video display systems. The patent also includes advanced white and black limiting circuitry to reduce image artifacts, ensuring a clearer and more vibrant display.

Career Highlights

Lagoni has worked with respected companies in the electronics industry, including Thomson Consumer Electronics Inc. and RCA Inc. His tenure at these organizations allowed him to refine his skills and develop groundbreaking technologies that have influenced modern television designs.

Collaborations

Throughout his career, Lagoni has collaborated with esteemed colleagues such as Robert Lawrence O'Brien and Isaac M. Bell. Their combined expertise has contributed significantly to the development of innovative electronics, reinforcing the importance of teamwork in the field of invention.

Conclusion

William A. Lagoni stands out as a key figure in the realm of color television technology. His numerous patents reflect his dedication to innovation and excellence. As technology continues to evolve, Lagoni's contributions serve as a foundation for future developments in the industry, solidifying his legacy as a notable inventor.