William F Mullen

Title: The Innovations of William F. Mullen

Introduction

William F. Mullen is an accomplished inventor based in San Bruno, California. With one notable patent to his name, he has made significant contributions to optical data systems. His work reflects a commitment to enhancing data reading and writing technologies.

Latest Patents

Mullen's patent, titled "Dual Beam Optical Data System," presents an innovative approach to optical data processing. This system employs a laser beam to record data spots on a medium, with a wide light beam used to read both these data spots and any prerecorded information simultaneously. The laser beam is capable of recording uniform-sized spots, which are less than ten micrometers. In contrast, the wide beam emitted by an LED illuminates a substantially larger area of the medium. By utilizing this dual-beam approach, data transmission is streamlined, allowing multiple data paths to be read simultaneously by a photodetector equipped with multiple detector elements that can distinguish between illuminated data spots.

Career Highlights

Mullen is associated with Drexler Technology Corporation, where his expertise in optical systems is highly valued. His innovative patent showcases his ability to transform complex concepts into functional technologies that can impact various fields, including data storage and retrieval.

Collaborations

Throughout his career, Mullen has collaborated with notable coworkers such as Gerald A. Pierce and Louis F. Schaefer. These partnerships highlight the collective effort involved in advancing technology in the realm of optical data systems.

Conclusion

William F. Mullen's contributions to the field of optical data technologies through his patented innovations reflect the spirit of creativity and scientific advancement. His patent for the Dual Beam Optical Data System not only enhances how data is recorded and retrieved but also sets the stage for future developments in this essential area of technology.