Richard E Hester

Title: Richard E. Hester: Innovator in Differential Signal Circuitry

Introduction

Richard E. Hester, a dedicated inventor based in Eden Prairie, Minnesota, has made significant contributions to the field of electronics. With an impressive portfolio of nine patents, Hester's work primarily focuses on improving electronic signal processing technologies.

Latest Patents

Hester's latest innovations include a **Differential Signal Delay Circuit**, which is designed to manage the timing of differential signals effectively. This delay circuit features input terminals for primary and complementary phases and generates output differential signals after suitable delays. Additionally, it employs a differential comparator to regulate the charging and discharging of capacitors that provide selected delays. The circuit is engineered to be resilient against power supply and temperature variations.

Another notable invention is the **Integrated, High-Speed, Zero Hold Current and Delay Compensated Charge Pump**. This device operates at one of two selectable pumping currents, allowing for control through digital charge-up and charge-down signals. It features transistorized differential amplifiers that manage current flows, thereby ensuring efficient operation and responsiveness in various applications.

Career Highlights

Throughout his career, Richard E. Hester has been associated with reputable companies such as VTC Inc. and Control Data Corporation. His work in these organizations allowed him to apply his innovative ideas to practical applications, paving the way for advancements in electronic circuitry.

Collaborations

Hester has collaborated with talented professionals in the industry, including Jerry R. Wahl and Tuan V. Ngo. These partnerships have facilitated the sharing of knowledge and expertise, significantly contributing to the development of innovative technologies in their field.

Conclusion

Richard E. Hester continues to be a significant figure in the world of electronics, particularly with his advancements in differential signal processing. His innovative patents reflect his commitment to addressing the challenges faced in electronic circuitry, enhancing efficiency and performance in various applications.