This inventor holds 3 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 1978-1983.
Location History:
- Winchester, EN (1978)
- Winchester, GB (1978 - 1983)
Company Filing History:
Years Active: 1978-1983
Title: William John Case: Innovator in Motion Control Systems
Introduction
William John Case is a notable inventor based in Winchester, GB. He has made significant contributions to the field of motion control systems, holding a total of 3 patents. His work primarily focuses on improving the accuracy and efficiency of servo systems.
Latest Patents
One of his latest patents is the "Sampled Servo Position Control System." This invention addresses the challenges of misalignment in servo paths caused by imperfections in the recording medium. By measuring position error signals and storing them as digital numbers, the system can dynamically correct errors, ensuring precise positioning of the track following head. Another significant patent is the "Motion Control System," which enhances the positioning and motion control of transducers and disk record mediums. This system operates in two modes: track following and track seek, allowing for improved velocity profile tracking and reduced position error.
Career Highlights
William John Case is currently employed at International Business Machines Corporation (IBM). His work at IBM has allowed him to develop innovative solutions that enhance the performance of motion control systems. His expertise in servo systems has positioned him as a key contributor to advancements in this technology.
Collaborations
Throughout his career, William has collaborated with notable colleagues, including Christopher N Wallis and Robert Duncan Commander. These collaborations have fostered an environment of innovation and have led to the development of groundbreaking technologies in the field.
Conclusion
William John Case is a distinguished inventor whose work in motion control systems has made a lasting impact on the industry. His patents reflect a commitment to solving complex challenges in servo technology, and his contributions continue to influence advancements in this field.