Company Filing History:
Years Active: 2011-2020
Title: The Innovative Journey of Jon Karsten Klarqvist
Introduction
Jon Karsten Klarqvist is a distinguished inventor based in Roseville, Minnesota, known for his remarkable contributions to the field of heat-assisted magnetic recording technology. With a total of 13 patents to his name, Klarqvist has made significant advancements in the design and functionality of recording head gimbal assemblies and optical sensors.
Latest Patents
Klarqvist's latest innovations include two noteworthy patents. The first, titled "Recording head gimbal assembly programming by selective application of interconnects," outlines a method for programming a head gimbal assembly. This method involves building multiple transducers within a slider and testing them to select the most suitable one for field operation. It incorporates an interconnect assembly with several traces, wherein a bond pad is electrically coupled to the chosen transducer, while others remain unconnected.
The second patent, "Bolometer with temperature compensation for internal laser power monitoring in heat-assisted magnetic recording device," describes a slider equipped for heat-assisted magnetic recording, featuring an optical sensor comprised of a bolometer and a reference sensor. The bolometer captures light and responds to changes in ambient temperature to monitor optical power output efficiently, while the reference sensor operates in a temperature-controlled environment, ensuring accurate readings without interference from light exposure.
Career Highlights
Klarqvist currently works for Seagate Technology Incorporated, where he applies his expertise in developing cutting-edge technologies related to data storage. His contributions have significantly enhanced the performance of storage systems and have been instrumental in advancing the industry's capabilities.
Collaborations
Throughout his career, Klarqvist has collaborated with several esteemed colleagues, including Declan Macken and James Gary Wessel. These partnerships have fostered a creative environment that encourages innovative thinking and drives the development of pioneering technologies.
Conclusion
Jon Karsten Klarqvist exemplifies the spirit of innovation and dedication in the field of technology. His impressive portfolio of patents reflects his commitment to improving data storage technologies and enhancing performance through inventive solutions. As he continues to work at Seagate Technology, Klarqvist's future contributions are anticipated with great interest, promising further advancements in the trajectory of heat-assisted magnetic recording.