This inventor holds 1 USPTO granted patent. Top assignees: International Business Machines Corporation, University of California. Active years: 1995.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 166,351 
1 out of 16,025 
Years Active: 1995
Title: Innovations of Singh C Bhatia in Magnetic Recording Technology
Introduction
Singh C Bhatia is a notable inventor based in Morgan Hill, CA (US). He has made significant contributions to the field of magnetic recording technology. His innovative approach has led to advancements that enhance the performance and durability of magnetic recording heads.
Latest Patents
Singh C Bhatia holds a patent for the "Surface treatment of magnetic recording heads." This patent describes a method for surface modification of magnetic recording heads using plasma immersion ion implantation and deposition. The process can be executed using a vacuum arc deposition system with a metallic or carbon cathode. By operating a plasma gun in a long-pulse mode and applying short pulses of high negative voltage to the substrate holder, the method combines direct ion implantation, recoil implantation, and surface deposition. This technique modifies the near-surface regions of the head or substrate in processing times of less than 5 minutes. The modified regions are atomically mixed into the substrate, resulting in improved surface smoothness and hardness. Additionally, it enhances the tribological characteristics under contact-start-stop and continuous sliding conditions while maintaining original tolerances.
Career Highlights
Throughout his career, Singh C Bhatia has worked with prominent organizations, including IBM and the University of California. His experience in these institutions has allowed him to collaborate with leading experts in the field and contribute to groundbreaking research.
Collaborations
Some of his notable coworkers include Bo Wei and Kyriakos Komvopoulos. Their collaborative efforts have further advanced the research and development of magnetic recording technologies.
Conclusion
Singh C Bhatia's innovative work in the field of magnetic recording technology has led to significant advancements that improve the performance and durability of recording heads. His contributions continue to influence the industry and pave the way for future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile