Kathryn McMahon

Title: Innovations by Kathryn McMahon

Introduction

Kathryn McMahon is a notable inventor based in Londonderry, NH (US). She has made significant contributions to the field of ink jet printing technology. With a total of two patents to her name, her work focuses on enhancing the efficiency and functionality of ink jet printers.

Latest Patents

Kathryn's latest patents include a head tending method and apparatus for an ink jet printer. This innovative apparatus is designed to maintain the performance of ink jets by incorporating a solvent supply system that sprays solvent on the ink jet faces and in the jet openings. Additionally, it features a brush that scrubs the ink jet faces during and immediately after the spraying process. The solvent vapors help to deprime the jets, allowing any remaining ink to drain back to the reservoir. This process ensures that the jets are free of air bubbles when primed with ink again.

Another patent she holds is also related to the head tending apparatus for an ink jet printer. This invention similarly includes a solvent supply system and a brush for cleaning the ink jet faces. The apparatus is designed to prevent interference with the normal operation of the printer, ensuring that head tending is performed effectively when the printer is shut down.

Career Highlights

Kathryn McMahon is associated with Howtek, Inc., where she has contributed her expertise in ink jet technology. Her innovative solutions have played a crucial role in advancing the capabilities of ink jet printing systems.

Collaborations

Some of her notable coworkers include Allan G. Hock and John G. Sousa. Their collaboration has likely fostered an environment of innovation and creativity within the company.

Conclusion

Kathryn McMahon's contributions to ink jet printing technology through her patents demonstrate her commitment to innovation in the field. Her work continues to influence the efficiency and effectiveness of printing systems.