David L Steinmetz

Title: David L Steinmetz: Innovator in Acoustic Ink Printing

Introduction

David L Steinmetz is a notable inventor based in Mountain View, CA (US). He has made significant contributions to the field of acoustic ink printing, holding a total of 5 patents. His work focuses on enhancing the efficiency of acoustic wave transmission, particularly in the context of high viscosity inks.

Latest Patents

One of his latest patents involves solid bi-layer structures designed for use with high viscosity inks in acoustic ink printing. These low acoustic solid wave attenuation structures are formed using an electroformed nickel mold. They are incorporated within acoustic ink emitters, positioned between the focusing lens and the surface of an ink layer. The structures are characterized by their low attenuation of acoustic waves, which increases the efficiency of acoustic wave transmission within the acoustic ink emitter. This innovation allows acoustic ink printers to accurately emit materials with high viscosity, including hot melt inks.

Career Highlights

David L Steinmetz is currently employed at Xerox Corporation, where he continues to develop innovative solutions in the field of printing technology. His work has been instrumental in advancing the capabilities of acoustic ink printers, making them more effective in handling challenging materials.

Collaborations

Throughout his career, Steinmetz has collaborated with notable colleagues, including Scott Alan Elrod and Babur B Hadimioglu. These collaborations have contributed to the development of cutting-edge technologies in the printing industry.

Conclusion

David L Steinmetz is a prominent figure in the realm of acoustic ink printing, with a focus on improving the efficiency of ink emission through innovative structures. His contributions have paved the way for advancements in printing technology, particularly for high viscosity materials.