Company Filing History:
Years Active: 1976-1979
Title: Vaidevutis C Draugelis: Innovator in Xerographic Technology
Introduction
Vaidevutis C Draugelis is a notable inventor based in Rochester, NY (US). He has made significant contributions to the field of xerography, holding a total of 4 patents. His work has advanced the technology used in color reproduction and transfer methods.
Latest Patents
Draugelis's latest patents include a multicolor xerographic process and a transfer and fusing method. The multicolor xerographic process involves a method and apparatus for reproducing a color copy from a multi-color original. This process utilizes a moving photoconductive surface that is sequentially exposed through color filters to create a series of color-separated latent electrostatic images. Each image contains original input scene information recorded at different potentials, allowing for the development of selected colors while preventing the development of other information. The images are developed using specific toners for each color and are superimposed to produce a high-fidelity copy of the original.
The transfer and fusing method patent describes an apparatus that permanently affixes a powder pattern deposited on a support material. The support material is heated during its movement into thermal communication with a radiant energy output, coalescing the powder pattern and fixing it permanently to the support material.
Career Highlights
Draugelis has had a distinguished career at Xerox Corporation, where he has been instrumental in developing innovative technologies that enhance the capabilities of xerographic systems. His work has not only contributed to the company's success but has also influenced the broader field of imaging technology.
Collaborations
Throughout his career, Draugelis has collaborated with notable colleagues, including Eugene D Schafer and William R Hartman. These collaborations have fostered an environment of innovation and have led to the development of groundbreaking technologies in xerography.
Conclusion
Vaidevutis C Draugelis is a prominent figure in the field of xerographic technology, with a strong portfolio of patents that reflect his innovative spirit. His contributions continue to shape the future of color reproduction and imaging processes.