Company Filing History:
1 out of 8 
1 out of 5 
1 out of 3 Years Active: 1990-1997
Title: The Innovative Contributions of Dan Cautis
Introduction
Dan Cautis is a notable inventor based in San Mateo, California, recognized for his contributions to technology through his innovative patents. With a total of three patents to his name, Cautis has made significant strides in the field of data storage and disk drive technology.
Latest Patents
One of Cautis's latest patents is the "Removable Disk to Drive Engagement." This invention features an engagement interface between a removable cartridge containing a rigid disk for data storage and a disk drive. The cartridge is designed with an opening for a hub of the disk for spinning, while the disk drive includes a magnetic spindle with a connecting mechanism that allows the spindle to extend into contact with the hub and retract out of contact. Additionally, the cartridge incorporates a disk immobilizer to hold the disk centered in the opening when outside the disk drive. It also features a detachable mechanical interconnection to retain the hub centered during insertion into the disk drive, even when not oriented vertically.
Another significant patent is the "Seek System for Sector Servo Disk Drive." This invention involves a servo system that moves a transducer between tracks in a sector servo disk drive. It generates a velocity profile that represents the desired velocity of the head as it moves from one track to another. The profile includes an acceleration phase and a deceleration phase, with a switch point marking the transition between the two. The system is designed to accommodate variations that could affect performance, ensuring improved positioning of the head at the desired track.
Career Highlights
Throughout his career, Dan Cautis has worked with several companies, including Avatar Systems LLC and Brier Technology, Inc. His experience in these organizations has contributed to his expertise in the field of technology and innovation.
Collaborations
Cautis has collaborated with notable individuals in the industry, including Michael C. McGrath and Joseph C. Cardona. These collaborations have likely enriched his work and contributed to the development of his innovative ideas.
Conclusion
Dan Cautis stands out as an influential inventor whose work in data storage and disk drive technology has made a lasting impact. His patents reflect a commitment to innovation and improvement in the field, showcasing his ability to address complex challenges in technology.