Company Filing History:
Years Active: 2001
Title: Edwin Hopton: Innovator in Electronic Article Security Systems
Introduction
Edwin Hopton is a notable inventor based in Philadelphia, PA (US). He is recognized for his contributions to the field of electronic article security systems. His innovative approach has led to the development of a unique security solution that enhances the detection of security tags.
Latest Patents
One of Edwin Hopton's significant patents is titled "Electronic article security system employing variable time shifts." This patent describes a pulse-listen electronic article security (EAS) system designed to detect the presence of a security tag within a designated detection zone. The EAS system features a transmitter that radiates a first electromagnetic signal into the detection zone. This signal consists of a time sequence of RF bursts emitted during a series of contiguous frame intervals, each with varying durations. The system also includes a receiver synchronized with the transmitter, which receives a second electromagnetic signal re-radiated from a security tag in response to the first signal. The receiver generates an output signal upon detecting a security tag. The unique aspect of this EAS system is its selection of frame interval durations, which differ from those of other EAS systems, thereby minimizing false alarms and interference.
Career Highlights
Throughout his career, Edwin Hopton has worked with Checkpoint Systems, Inc., a corporation based in Pennsylvania. His role at the company has allowed him to apply his innovative ideas in practical settings, contributing to advancements in security technology.
Collaborations
Edwin has collaborated with notable individuals in the industry, including Eric Alan Eckstein and John Davies. These collaborations have likely enriched his work and contributed to the development of effective security solutions.
Conclusion
Edwin Hopton's contributions to electronic article security systems demonstrate his innovative spirit and commitment to enhancing security technology. His patent reflects a significant advancement in the field, showcasing his ability to address challenges in security detection.