This inventor holds 4 USPTO granted patents. Top assignee: Seagate Technology Incorporated. Active years: 1998-2000.
Company Filing History:
Years Active: 1998-2000
Title: The Innovative Contributions of Cal E Hardie
Introduction
Cal E Hardie is a notable inventor based in Edina, MN (US). He has made significant contributions to the field of technology, particularly in the development of advanced materials and methods for electronic devices. With a total of 4 patents to his name, Hardie's work has had a lasting impact on the industry.
Latest Patents
One of Hardie's latest patents is a method of making anisotropic conductive adhesive interconnects for heads. This method involves assembling an actuator arm for use in a disc drive, which includes a head gimbal assembly that supports a slider and magnetic head. The actuator arm features a layer of Z-axis conductive adhesive film that bonds the gimbal to the slider, providing both mechanical support and electrical grounding.
Another significant patent involves a suspension fabricated from silicon. This apparatus comprises a magnetic head suspension assembly made from a silicon structure using etching techniques from the integrated circuit fabrication industry. The assembly includes electrical leads to a slider, a pre-amp circuit, and a microactuator, all fabricated directly onto the silicon structure. The method of forming this assembly includes cutting the silicon into the silhouette shape of the magnetic head suspension, followed by photo-etching to reduce thickness in certain regions.
Career Highlights
Cal E Hardie has built a successful career at Seagate Technology Incorporated, where he has been instrumental in advancing technology related to data storage and retrieval. His innovative approaches have contributed to the development of more efficient and reliable electronic components.
Collaborations
Throughout his career, Hardie has collaborated with talented individuals such as Richard August Budde and Kevin Jon Schultz. These partnerships have fostered a creative environment that has led to groundbreaking advancements in technology.
Conclusion
Cal E Hardie's contributions to the field of technology through his patents and collaborations highlight his role as an influential inventor. His work continues to shape the future of electronic devices and data storage solutions.