This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2003.
Company Filing History:
1 out of 834,350 Years Active: 2003
Title: Thomas P Ultican: Innovator in Silicon Carbide Overcoats
Introduction
Thomas P Ultican is a notable inventor based in San Jose, CA (US). He has made significant contributions to the field of information storage systems through his innovative patent. His work focuses on enhancing the performance and durability of storage media.
Latest Patents
Ultican holds a patent for "Silicon carbide overcoats for information storage systems and method of making." This invention involves creating a hard, dense, and durable silicon-carbide (SiC) layer that serves as an overcoat for head and media surfaces. The SiC layer eliminates the need for an interlayer to promote adhesion to underlying magnetic or ceramic layers. This advancement reduces head-media spacing, thereby increasing areal storage density and resolution. The formation process of the SiC overcoat ensures that it has density, hardness, durability, and corrosion resistance comparable to diamond-like carbon (DLC). Additionally, the process minimizes penetration into underlying magnetic layers, further optimizing the spacing of active elements.
Career Highlights
Throughout his career, Ultican has demonstrated a commitment to innovation in the technology sector. His work has not only contributed to advancements in storage systems but has also paved the way for future developments in the field.
Collaborations
Ultican has collaborated with notable professionals in his field, including Francis W Ryan and Hua Han. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and innovation.
Conclusion
Thomas P Ultican's contributions to the field of information storage systems through his patented silicon carbide overcoats exemplify his innovative spirit. His work continues to influence advancements in technology and storage solutions.