This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignee: International Business Machines Corporation. Active years: 1991-1994.
Company Filing History:
Years Active: 1991-1994
Title: David A Droge: Innovator in Optical Devices and Banking Technology
Introduction
David A Droge is a notable inventor based in Charlotte, NC (US). He has made significant contributions to the fields of optical devices and banking technology. With a total of 2 patents, his work showcases innovative solutions that address practical challenges in various industries.
Latest Patents
One of Droge's latest patents is an "Optical device for sensing marks on a surface using green light." This invention involves an optical device designed to sense marks on a medium, particularly printed and handwritten patterns. The device utilizes inclined illumination from a light source emitting shortwave light, specifically in the green spectral area, to detect and analyze the reflected light.
Another significant patent is the "Drive up teller machine." This invention pertains to a teller machine designed for drive-up applications. It features a safe with an access slot and a user panel with an opening that lies transverse to the slot. The document carrier in this machine rotates documents around two different axes, facilitating the passage of documents between the slot and the opening.
Career Highlights
Throughout his career, David A Droge has worked with prominent companies, including International Business Machines Corporation (IBM) and William Edward Mott. His experience in these organizations has contributed to his expertise and innovative capabilities in technology development.
Collaborations
Droge has collaborated with notable individuals in his field, including Ralf Fischer and William E Mott. These collaborations have likely enriched his work and led to the development of groundbreaking inventions.
Conclusion
David A Droge stands out as an inventor whose work in optical devices and banking technology has made a significant impact. His innovative patents reflect his commitment to solving real-world problems through technology.