Song How Wong-Jessel

Title: The Innovative Contributions of Song How Wong-Jessel

Introduction: Song How Wong-Jessel is a notable inventor based in San Jose, California. He has made significant contributions to the field of disk drive technology. His innovative approach has led to the development of a unique patent that enhances the functionality of disk drives.

Latest Patents: Wong-Jessel holds a patent titled "Disk drive platter using sputter shadows thereon for determining orientation thereof." This invention involves a disk for a disk drive that features a circular platter with first and second sides and a circumferential edge. The circumferential edge of the disk is designed with four symmetrically spaced shadows and an additional fifth shadow, creating an asymmetrical shadow signature. This design allows for precise determination of both the circumferential position of the platters and their planar orientation. The optical detector detects the pattern of the shadows, which is then processed by a computer system to coordinate the operation of the rotating disk.

Career Highlights: Wong-Jessel is currently employed at International Business Machines Corporation (IBM), where he continues to innovate and contribute to advancements in technology. His work has been instrumental in improving the efficiency and accuracy of disk drive systems.

Collaborations: Some of his notable coworkers include Bradley Frederick Baumgartner and Andrew John Buhler. Their collaborative efforts have further enhanced the research and development initiatives within their organization.

Conclusion: Song How Wong-Jessel's contributions to disk drive technology exemplify the spirit of innovation. His patent not only showcases his inventive capabilities but also highlights the importance of collaboration in advancing technological solutions.