This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 1986.
Company Filing History:
Years Active: 1986
Title: Christopher W Zell: Innovator in Magnetic Recording Technology
Introduction
Christopher W Zell is a notable inventor based in Tucson, AZ (US). He has made significant contributions to the field of magnetic recording technology. His innovative approach has led to the development of a unique patent that enhances data detection capabilities.
Latest Patents
Christopher W Zell holds a patent for a "Magnetic recording detection pointer that measures the time per data." This invention is designed for systems that detect information stored on flexible magnetic media. It includes a magnetic transducer that produces an analog signal representing stored binary data. The system features comparator means for detecting positive and negative peaks of the analog signal, along with voltage threshold means that provide a reference threshold voltage. This threshold is a precise percentage of the voltage peaks of the analog signal. The improved magnetic recording detection pointer utilizes a pulse width discriminator to monitor the time per peak during which the analog signal exceeds the detection threshold. This serves as an indication of marginal data, which can be integrated with an error correction system to enhance the overall correction capability of the system.
Career Highlights
Christopher W Zell is associated with the International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to focus on advancing magnetic recording technologies. His innovative contributions have positioned him as a key figure in this specialized field.
Collaborations
Throughout his career, Christopher has collaborated with notable colleagues, including Thomas G Van Vessem and Alberto M Ramirez. These collaborations have fostered an environment of innovation and have contributed to the development of advanced technologies in magnetic recording.
Conclusion
Christopher W Zell's contributions to magnetic recording technology exemplify the spirit of innovation. His patent and work at IBM highlight his commitment to enhancing data detection systems. His collaborations further underscore the importance of teamwork in driving technological advancements.