Richard Mark Kroeker

Title: Richard Mark Kroeker: Innovator in Hard Disk Drive Technology

Introduction

Richard Mark Kroeker is a notable inventor based in Morgan Hill, California. He has made significant contributions to the field of hard disk drive technology, holding 2 patents that enhance data recovery and boot speed for computers. His work is primarily associated with the International Business Machines Corporation (IBM), where he has developed innovative methods to improve the reliability and efficiency of data storage systems.

Latest Patents

Kroeker's latest patents include a "Method of apparatus to characterize and limit the effect of disk damage in a hard disk drive." This invention focuses on monitoring the quality of the readback signal of data written on a magnetic recording disk. It aims to limit data loss due to physical damage at the slider/disk interface. The method involves continuously monitoring the amplitude of the read signal and flagging potentially damaged data locations for recovery attempts.

Another significant patent is the "Method for minimizing a computer's initial program load time after a power-on/reset." This innovation increases the boot speed of a host computer by generating a prefetch table that contains pointers to disk locations and lengths of application program records. This allows the disk drive to access previously requested data and copy it onto its cache, facilitating faster data transfer to the host computer during subsequent power-on/reset cycles.

Career Highlights

Throughout his career, Richard Mark Kroeker has been instrumental in advancing hard disk drive technology. His work at IBM has positioned him as a key figure in the development of methods that enhance data integrity and system performance. His innovative approaches have contributed to the evolution of data storage solutions in the computing industry.

Collaborations

Kroeker has collaborated with notable colleagues, including Richard Henry Mandel, III, and Mike Suk. These partnerships have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies in the field.

Conclusion

Richard Mark Kroeker's contributions to hard disk drive technology exemplify the impact of innovation in the computing industry. His patents reflect a commitment to improving data reliability and system efficiency, making him a significant figure in the realm of technology.