J Kenneth Wallace

Title: J Kenneth Wallace: Innovator in Ink Dispensing Technology

Introduction

J Kenneth Wallace is a notable inventor based in Greenwood, IN (US). He has made significant contributions to the field of ink dispensing technology, particularly through his innovative designs that enhance the functionality of ink-jet printers. With a focus on improving the efficiency and reliability of ink containment, Wallace has secured a patent that showcases his expertise and creativity.

Latest Patents

Wallace holds a patent for a "Liquid containment and dispensing device with improved position." This invention features an ink containment and dispensing device designed for ink-jet printers. The device includes a main reservoir in the form of a flexible pouch, which is typically maintained at ambient pressure. The main reservoir is connected to a variable volume chamber via a one-way valve, allowing ink to flow from the reservoir to the chamber while preventing backflow. The chamber is linked to a fluid outlet that is normally closed to prevent ink from leaking. When installed in a printer, the fluid outlet establishes a connection between the chamber and the printer, enabling efficient ink supply. The design incorporates a pump with a linearly acting pumping member and a flexible diaphragm that prevents degradation of the ink by blocking oxygen and moisture. The flexible pouch is housed within a rigid outer shell, designed for easy handling and identification.

Career Highlights

Wallace is currently employed at Owens-Illinois Closure, Inc., where he continues to innovate and develop new technologies in the field of liquid containment. His work has not only advanced the capabilities of ink-jet printers but has also contributed to the overall efficiency of printing processes.

Collaborations

Throughout his career, Wallace has collaborated with talented individuals such as Susan M Hmelar and William Contaxis III. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

J Kenneth Wallace's contributions to ink dispensing technology exemplify the spirit of innovation. His patented designs reflect a commitment to enhancing the functionality of ink-jet printers, making a lasting impact in the industry.