Company Filing History:
Years Active: 1996-2002
Title: **David Charles Towery: Innovator in Print Technology**
Introduction
David Charles Towery, an inventive mind based in San Diego, CA, has made significant contributions to the world of printing technology. With two patents to his name, Towery has focused on enhancing the efficiency and quality of inkjet printing systems.
Latest Patents
Towery's latest patents illustrate his innovative approach to print calibration and data processing. The first, titled "Calibration of print contrast using an optical-electronic sensor," introduces a system and method designed to automatically calibrate the print contrast of inkjet printers. Utilizing an optical-electronic sensor, this invention detects ink drop volume and adjusts print settings accordingly. By storing standard calibration curves and employing a detailed comparison against a printhead assembly calibration curve, the method effectively determines an optimal print contrast based on the derived drop volume score.
His second patent, "Double axis dot depletion for 600 DPI edge acuity with 300 DPI print," reveals techniques for enhancing printing quality by depleting raster data. This method allows for the printing of larger dot sizes on a grid corresponding to the original raster data resolution, ultimately achieving a faster ink dry time. Furthermore, it facilitates the combination of lower resolution raster data with higher resolution rasterized vector data, enhancing overall print quality.
Career Highlights
Towery's professional journey includes notable tenures at respected organizations. He has worked with Hewlett-Packard Corporation and Hewlett-Packard Company, where he honed his skills and contributed to advanced printing solutions. His experience in these innovative firms has helped him gain insights that inspire his ongoing projects.
Collaborations
Throughout his career, Towery has collaborated with esteemed colleagues, including Alan Eddy Cariffe and Janet E Mebane. These partnerships have furthered his research and development efforts in the printing technology field, enabling a sharing of knowledge and expertise that has benefited his inventions.
Conclusion
David Charles Towery exemplifies the spirit of innovation within the printing industry. His patented technologies reflect a commitment to improving print quality and efficiency through clever engineering and design. As he continues to explore new frontiers in inkjet printing, Towery's work will undoubtedly leave a lasting impact in the field.