David M. Korvick is a notable inventor based in Pittsford, NY (US). He has made significant contributions to the field of electromagnetic technology, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

Korvick's latest patents include an electromagnetic valve and demagnetizing circuit. This invention provides a method and apparatus for filling a container with a magnetic material using an electromagnetic valve and a demagnetizing circuit to control the flow and properties of the material. Initially, an empty container is placed under a fill tube through which the material will be supplied. During the filling process, an auger located inside the fill tube rotates to move the material through the tube. Once the container is filled, the auger stops, and the electromagnetic valve is actuated. This valve supplies a magnetic field that holds the material particles in place, effectively plugging the fill tube. After the filled container is removed, an empty one is placed in its position. When the electromagnetic valve is switched off, a demagnetizing circuit is activated. After the material particles are demagnetized, the auger is turned on again, allowing the material to flow and fill the next container.

Another significant patent by Korvick is a high light color toner identification scheme. This technique identifies the colorimetric properties of toner contained within a cartridge in a reproduction machine. It involves embedding specific coordinates of a color coordinate system in a PROM within the cartridge and entering this color coordinate information into the machine's database. This process accurately maps color data from one color domain, such as a full color domain, to another, such as a highlight color domain.

Career Highlights

David M. Korvick has built a successful career at Xerox Corporation, where he has been able to apply his innovative ideas and technical skills. His work has contributed to advancements in the field of printing and material handling technologies.

Collaborations

Throughout his career, Korvick has collaborated with talented individuals such as Timothy Wayne Jacobs and Paul Martin Wegman. These collaborations have further enriched his work and contributed to the development of innovative solutions in his field.

Conclusion

David M. Korvick is a distinguished inventor whose contributions to electromagnetic technology and color identification have made a significant impact in his industry

Profile summary based on public USPTO records.

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