Company Filing History:
Years Active: 2005-2010
Title: Roger Appleby: Innovator in Electronic Circuit Technology
Introduction
Roger Appleby is a distinguished inventor based in Malvern, GB. He has made significant contributions to the field of electronic circuit technology, holding a total of 4 patents. His innovative work focuses on enhancing the performance and efficiency of electronic circuits, particularly in high-frequency applications.
Latest Patents
One of Roger's latest patents is for electronic circuit packages. This invention relates to packages designed to hold high-frequency circuits, especially in the microwave, millimeter wave, and sub-millimeter wave bands. The package incorporates a cavity for the containment of circuits and features at least one conductive surface mounted on an inner surface extending into the cavity. This conductive surface is designed to be partially absorbent to electromagnetic radiation, helping to prevent undesired coupling within the cavity. The conductivity of the material is arranged to match the impedance of the radiation mode present within the cavity.
Another notable patent is for a moving object scanning apparatus and method. This apparatus includes a visible waveband sensor that collects a series of images of a moving object as it passes through a field of view. An image processor uses these images to form a composite image, storing pixel data for both the current and predecessor images. The processor analyzes the images to derive likelihood measures indicating the probabilities that current image pixels correspond to parts of the object. It estimates motion between images and generates the composite image based on these estimates.
Career Highlights
Roger Appleby has built a successful career at Qinetiq Limited, where he has been instrumental in developing cutting-edge technologies. His work has significantly advanced the field of electronic circuits, making him a respected figure in the industry.
Collaborations
Throughout his career, Roger has collaborated with notable colleagues, including Peter Russell Coward and Rupert Nicholas Anderton. These collaborations have further enriched his innovative contributions to technology.
Conclusion
Roger Appleby is a prominent inventor whose work in electronic circuit technology has led to significant advancements in the field. His patents reflect a commitment to innovation and excellence, making a lasting impact on high-frequency circuit applications.