Leonard P Dague

Title: Leonard P. Dague: Innovator in Ink Jet Technology

Introduction

Leonard P. Dague is a notable inventor based in Itasca, IL (US). He has made significant contributions to the field of ink jet technology, particularly in the development of devices that enhance the precision and efficiency of chart recorders. His innovative approach has led to the creation of a unique patent that addresses the challenges faced in this area.

Latest Patents

Dague holds a patent for an "Ink jet with uniform density trace control for recorders." This invention describes a chart recorder that features a variable chart speed and a writing device in the form of a variable droplet rate ink jet pen. The technology utilizes a voltage-controlled oscillator to generate signal pulses for ejecting ink droplets, ensuring that a uniform density line is traced at various chart speeds and pen movement rates. The design simplifies the circuit while accommodating a wide range of writing speeds, enhancing the overall functionality of the chart recorder.

Career Highlights

Leonard P. Dague has worked with Gould Inc., where he has applied his expertise in ink jet technology. His work has been instrumental in advancing the capabilities of chart recorders, making them more efficient and reliable for various applications. Dague's innovative spirit and technical knowledge have positioned him as a key figure in his field.

Collaborations

Throughout his career, Dague has collaborated with talented individuals such as Shou L. Hou and Arun K. Agrawal. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in ink jet systems.

Conclusion

Leonard P. Dague's contributions to ink jet technology exemplify the impact of innovation in enhancing the functionality of recording devices. His patent and work at Gould Inc. reflect a commitment to advancing technology in meaningful ways.