Joel Robert Gibson

Title: Innovations of Joel Robert Gibson

Introduction

Joel Robert Gibson is a notable inventor based in Chandler, AZ (US), recognized for his contributions to the field of power amplification and semiconductor technology. With a total of six patents to his name, Gibson has made significant advancements that enhance the efficiency and functionality of electronic devices.

Latest Patents

One of his latest patents is titled "Power amplifier control technique for enhanced efficiency." This invention provides a power amplifier configuration that includes power amplifier circuitry and power control circuitry, resulting in improved Power Added Efficiency (PAE). The design features one or more input amplifier stages in series with a final amplifier stage. The power control circuitry adjusts the supply voltage to the input amplifier stages based on a variable power control signal. As the output power decreases, the variable supply voltage is reduced, allowing the final amplifier stage to transition from saturation to linear operation, thereby increasing its gain while maintaining a desired output level at lower current levels.

Another significant patent is for "Leadframe inductors." This invention integrates an inductor into a semiconductor package by forming inductive segments within the leadframe. These segments can connect directly to a lead or indirectly to a bond pad on a semiconductor die via wirebonds. The inductance value is controlled by the contact point for the wirebonds or leads, as well as the shape and size of the inductive segments. The leadframe can support multiple inductive segments, allowing for various configurations.

Career Highlights

Throughout his career, Joel Robert Gibson has worked with prominent companies such as RF Micro Devices, Inc. and Motorola Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies that push the boundaries of electronic design.

Collaborations

Gibson has collaborated with several professionals in the industry, including Marnie Ann Knadler and Darrell G. Epperson. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Joel Robert Gibson's contributions to the field of electronics through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in power amplification and semiconductor technology, showcasing the importance of innovation in the industry.