Company Filing History:
Years Active: 1981-1985
Title: The Innovative Contributions of Donald Gini
Introduction
Donald Gini is a notable inventor based in Boulder, CO (US). He has made significant contributions to the field of magnetic recording media, holding a total of 2 patents. His work focuses on enhancing the performance and efficiency of magnetic recording technologies.
Latest Patents
Gini's latest patents include a method and apparatus for coating magnetic recording media. This invention features a coating head designed for strip-coating paper-card material with water-based, thixotropic magnetic recording ink. The goal is to produce disposable magnetic recording media intended for a single write operation followed by a few read operations. The innovative design allows the ink to be subjected to shear force, which enhances the coating process.
Another significant patent involves magnetic media that is highly loaded with magnetic oxide particles. This media is characterized by a very smooth surface finish, resulting in low media wear and reduced wear on the associated transducing head. The internal lubricant used in this media is tridecyl stearate, a linear fatty acid ester molecule that contributes to the overall performance of the magnetic recording media.
Career Highlights
Donald Gini has had a distinguished career at the International Business Machines Corporation (IBM). His work has been instrumental in advancing the technology behind magnetic recording media, making it more efficient and reliable for various applications.
Collaborations
Throughout his career, Gini has collaborated with notable coworkers such as Theodore L Larson and Ronald A Merten. These collaborations have further enriched his contributions to the field of magnetic recording technologies.
Conclusion
Donald Gini's innovative work in magnetic recording media has led to significant advancements in the industry. His patents reflect a deep understanding of the technology and a commitment to improving its functionality. His contributions continue to influence the field and inspire future innovations.