Company Filing History:
Years Active: 1984-1988
Title: Innovations by Inventor John J Neesz
Introduction
John J Neesz is a notable inventor based in Rochester, MN, known for his significant contributions in the field of technology. With a total of three patents to his name, Neesz has specialized in developing advanced circuits and control systems particularly in disk drive environments. His work has garnered recognition within the tech industry, particularly while working for International Business Machines Corporation.
Latest Patents
Neesz's latest inventions include the **Randomized Motor Drive**, which provides enhanced damping for digitally controlled devices. This circuit addresses potential resonant conditions caused by regular power pulses that may interfere with other device functions. By utilizing a shift register and a counter driven by an oscillator, the motor drive randomizes signal commands to maintain stable operation.
Another significant patent is the **Sector Servo Seek Control**. This innovation samples each sector to determine the actual transducer track location and the next projected track location. By correcting discrepancies using error signals, it minimizes seek time through careful control of acceleration and deceleration, ensuring targeted track access without overshooting.
Career Highlights
Throughout his career, John J Neesz has contributed to the technological advancements at IBM, where his role involves innovative circuit design and systems development. His patents reflect a deep understanding of both practical and theoretical aspects of electronics, driving improvements in device performance and reliability.
Collaborations
Neesz has worked alongside notable colleagues such as Todd Barry Anderson and Thomas W Glaser, collaboratively pushing the boundaries of technology in their respective fields. These partnerships have enabled the sharing of ideas and expertise, leading to further innovations in the industry.
Conclusion
In conclusion, John J Neesz stands out as a prominent inventor whose work significantly impacts technology, particularly in disk drive systems. With three patents reflecting groundbreaking advancements, his ongoing contributions at IBM continue to pave the way for future innovations. Neesz's dedication to improving device functionality showcases the critical role inventors play in shaping the technology landscape.