Kenneth D Saul

Title: The Innovative Contributions of Kenneth D Saul

Introduction

Kenneth D Saul is a notable inventor based in Philomath, OR (US). He has made significant contributions to the field of fluid ejection technology, holding a total of 7 patents. His work has been instrumental in advancing the capabilities of inkjet printheads and improving print quality.

Latest Patents

One of his latest patents is focused on temperature calibration for fluid ejection heads. This invention includes a method of ejecting fluid onto print media, which involves measuring the uncalibrated temperature of the ejection head with a temperature sensor. The method recalls a correction value from a memory device, applies it to the uncalibrated temperature, and ejects fluid when the calibrated temperature is within a predefined range. Another significant patent is for a high print quality inkjet printhead. This invention has led to improvements in inkjet print cartridges, achieving 5 ng drop weights at ejection frequencies of 18 KHz. These advancements include small nozzle openings, enhanced heater resistor efficiency, and improved ink supply reliability.

Career Highlights

Kenneth has worked with prominent companies such as Hewlett-Packard Company and Hewlett-Packard Development Company, L.P. His experience in these organizations has allowed him to develop and refine his innovative ideas in the printing technology sector.

Collaborations

Throughout his career, Kenneth has collaborated with talented individuals, including Joseph M Torgerson and Todd A Cleland. These partnerships have contributed to the successful development of his inventions.

Conclusion

Kenneth D Saul's contributions to the field of fluid ejection technology and inkjet printheads have made a lasting impact. His innovative patents and collaborations highlight his dedication to advancing printing technology.