Barry Myron Merganthaler

Title: Barry Myron Merganthaler: Innovator in Digital Barcode Processing

Introduction

Barry Myron Merganthaler is a notable inventor based in Lawrenceville, GA (US). He has made significant contributions to the field of digital barcode processing, showcasing his innovative spirit through his patented technology.

Latest Patents

Merganthaler holds a patent for "Methods and apparatus for digitizing and processing of analog barcode signals." This invention describes a system for digital barcode processing that captures light reflected from a barcode using a photodetector. The captured light produces a photocurrent, which is then converted to a voltage, amplified, and filtered to yield a photovoltage. The photovoltage undergoes differentiation to create a first derivative signal, which is subsequently converted into a digital first derivative signal for processing. This processing identifies logic transitions represented by the barcode through various filtering and differentiation techniques.

Career Highlights

Merganthaler is associated with NCR Corporation, where he has applied his expertise in barcode technology. His work has contributed to advancements in how barcode signals are digitized and processed, enhancing the efficiency and accuracy of barcode scanning systems.

Collaborations

Merganthaler has collaborated with notable colleagues, including Hong Tang and Donald Alexander Collins, Jr. These partnerships have likely fostered innovation and development in their respective fields.

Conclusion

Barry Myron Merganthaler's contributions to digital barcode processing exemplify his innovative capabilities as an inventor. His patented technology continues to influence the industry, showcasing the importance of advancements in barcode technology.