Company Filing History:
Years Active: 1986-1994
Title: The Innovative Mind of Michael R Pye
Introduction
Michael R Pye, an inventive genius based in Winchester, GB, has made significant contributions to the field of technology with his two notable patents. His work primarily focuses on enhancing communication devices and amplifiers, showcasing his technical prowess and innovative thinking.
Latest Patents
Among his latest inventions is a **high-performance antenna for hand-held and portable equipment**. This antenna system is designed for portable electronic apparatus, particularly for the handsets of cordless telephone systems. It consists of two antennas, with the first mounted on a flap that includes a ground plane and an active monopole fed by a coaxial feed from the handset's electronic circuitry. The flap connects pivotally to the main section and is folded down when not in use. Both antennas are cleverly designed to introduce a deliberate mismatch, providing an effective switching system without requiring separate circuit elements.
Another significant invention is the **low voltage push-pull amplifier**, which is designed for operation at low supply voltages (e.g., 1 to 2 volts). This Class B amplifier utilizes complementary push-pull output transistors, which are biased by a complex biasing chain. The circuit is optimally configured in a bridge setup alongside a second, similar amplifier to achieve unity gain, enabling it to power the loudspeaker of a miniature radio receiver effectively.
Career Highlights
Michael has had a diverse career, working with notable companies such as Shaye Communications Limited and Sinclair Research Limited. His experience in these organizations has undoubtedly contributed to his innovative capabilities and understanding of the telecommunications sector.
Collaborations
Throughout his career, Michael has collaborated with talented professionals in the industry, including Stephen A Williams, enhancing his projects with their collective expertise and insights.
Conclusion
Michael R Pye's contributions to technology through his patents reflect a commitment to innovation and excellence. His inventions in antenna and amplifier technology continue to influence the industry, demonstrating his role as a significant inventor in the realm of communication devices.