Company Filing History:
Years Active: 1996-2003
Title: Innovations of Yung-Rai R Lee in Inkjet Printing Technology
Introduction
Yung-Rai R Lee is a notable inventor based in Pittsford, NY (US), recognized for his contributions to inkjet printing technology. With a total of 6 patents, he has made significant advancements in the field, particularly in enhancing the performance and efficiency of inkjet printers.
Latest Patents
Among his latest patents is an innovative apparatus and method for balancing end jet forces in an inkjet printing system. This invention includes a source of ink and a printhead, which features an end nozzle and a second nozzle positioned adjacent to it. The design of the printhead is specifically shaped to balance the forces acting on the ink ejected from the end nozzle. Another significant patent is for a drop-on-demand inkjet printer that allows for directional control of ink drop ejection. This method involves a print head body with an ink ejection orifice that maintains an ink meniscus about a center axis. A deflector is integrated with the print head body to communicate with the poised meniscus, effectively lowering the surface tension in a specific region. This innovation enables the ink drop to travel at an angle, allowing it to strike a receiver at various predetermined locations on a print line.
Career Highlights
Yung-Rai R Lee is currently associated with Eastman Kodak Company, where he continues to develop cutting-edge technologies in the printing sector. His work has not only contributed to the advancement of inkjet printing but has also positioned him as a key figure in the industry.
Collaborations
Throughout his career, Yung-Rai has collaborated with esteemed colleagues such as Gilbert Allan Hawkins and Ravi Sharma. These partnerships have fostered a creative environment that has led to numerous innovations in printing technology.
Conclusion
Yung-Rai R Lee's contributions to inkjet printing technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence the evolution of printing systems, making them more efficient and versatile.