This inventor holds 2 USPTO granted patents. Top assignees: International Business Machines Corporation, Lockheed Martin Corporation. Active years: 1987-2003.
Company Filing History:
1 out of 166,325 
1 out of 5,319 
Years Active: 1987-2003
Title: The Innovations of Eduardo Kellerman
Introduction
Eduardo Kellerman is an accomplished inventor based in Endicott, NY (US). He holds a total of 2 patents that showcase his expertise in the field of technology and engineering. His work has contributed significantly to advancements in barcode evaluation and printed circuit board design.
Latest Patents
Kellerman's latest patents include a "Method and apparatus for evaluating a confidence level of a decoded barcode." This invention involves assigning a digit score to each digit within a barcode. If a deduction is necessary during the decoding process, the digit score is adjusted accordingly. The total score of the decoded barcode value is determined by summing all digit scores, and the value is accepted only if it exceeds a predetermined threshold.
Another notable patent is for a "Printed circuit board with vias at fixed and selectable locations." This invention features a printed circuit board composed of multiple layers of electrical conductors. It includes through holes and vias arranged in a grid pattern, allowing for efficient electrical connections among various components. The design permits additional vias to be added while maintaining the original grid structure.
Career Highlights
Throughout his career, Kellerman has worked with prestigious companies such as IBM and Lockheed Martin Corporation. His experience in these organizations has allowed him to refine his skills and contribute to significant technological advancements.
Collaborations
Kellerman has collaborated with notable coworkers, including Robert B Hitchcock and John P Koons. These partnerships have further enriched his professional journey and innovation efforts.
Conclusion
Eduardo Kellerman's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in barcode technology and circuit board design.