John A Hofer

Title: John A. Hofer: Innovator in Optical Data Reading Technology

Introduction

John A. Hofer is a notable inventor based in Eugene, Oregon. He has made significant contributions to the field of optical data reading systems. His innovative approach has led to the development of a unique aiming aid that enhances the efficiency of data reading processes.

Latest Patents

John A. Hofer holds a patent for an "Aiming aid for optical data reading." This invention involves a data reading system that incorporates an aiming aid, which creates a highly visible target or image within the scan volume. This feature is particularly useful for guiding the placement of articles to be scanned. In a preferred application, the system utilizes an overhead barcode scanner that employs a rotating polygon mirror. This mirror scans one or more laser beams off pattern mirrors, generating a complex pattern of scan lines within the scan volume. The aiming aid is created by directing a laser beam onto a scanning mirror positioned atop the polygon mirror, which then directs the beam into the scan volume in a desired pattern, such as a circular aiming aid. Alternatively, the aiming aid may be represented as a multi-dimensional graphical image formed by holographic or diffractive optics.

Career Highlights

Throughout his career, John A. Hofer has demonstrated a commitment to advancing technology in the field of optical data reading. His work has not only resulted in a patent but has also contributed to the overall improvement of data scanning systems. He is associated with Psc Scanning, Inc., where he continues to innovate and develop new technologies.

Collaborations

John has collaborated with several talented individuals in his field, including Mohan LeeLaRama Bobba and Robert William Rudeen. These collaborations have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

John A. Hofer's contributions to optical data reading technology exemplify the spirit of innovation. His patented aiming aid system represents a significant advancement in the efficiency of data scanning processes. Through his work at Psc Scanning, Inc., he continues to push the boundaries of technology in this field.