Company Filing History:
Years Active: 2009-2016
Title: Innovator Spotlight: John Love
Introduction
John Love is a distinguished inventor based in Livermore, California, who has made significant contributions to the field of magnetic recording technology. With two patents to his name, Love's innovations focus on enhancing data storage capabilities and improving the efficiency of hard disk drives.
Latest Patents
His latest patents include groundbreaking advancements in heat-assisted magnetic recording technology. The first patent describes a "Heat Assisted Magnetic Recording Head Having a Plurality of Diffusion Barrier Layers." This invention features a HAMR writer that is coupled with a laser, utilizing an air-bearing surface (ABS) positioned close to the recording media. The HAMR writer incorporates a waveguide that directs laser energy toward the media, with a near-field transducer (NFT) focusing this energy into a writable region. The design includes multiple diffusion barrier layers strategically placed to enhance performance and durability.
The second patent, titled "Glide Head with Active Device," presents a unique glide head which can be selectively extended towards a rotating disk using an electrical signal. This innovation includes a side wing featuring a piezoelectric transducer that allows the slider to fly closer to the rotating media. This capability improves write precision and data integrity, as contact conditions are more easily monitored.
Career Highlights
Throughout his career, John Love has worked with leading technology companies, notably Western Digital and Maxtor Corporation. His experience in these organizations has honed his skills and expertise in data storage solutions and electromagnetic technologies.
Collaborations
During his career, Love collaborated with skilled professionals such as Kris Vossough and Marc A. Finot. These partnerships have contributed to the success of his inventions and the ongoing advancement of magnetic storage technologies.
Conclusion
John Love's innovative spirit and technical expertise have positioned him as a noteworthy inventor in the field of magnetic recording technology. His patents not only showcase his ability to solve complex engineering challenges but also reflect the potential for further advancements in data storage solutions. As technology continues to evolve, the impact of Love's work will undoubtedly play a significant role in shaping the future of data storage systems.