Company Filing History:
Years Active: 1993
Title: The Innovations of Christopher J Duffy
Introduction
Christopher J Duffy is an accomplished inventor based in Sunnyvale, CA. He has made significant contributions to the field of digital processing systems. His innovative work focuses on generating repeating patterns that enhance the efficiency of digitally-simulated halftone screens.
Latest Patents
Duffy holds a patent for "Generating repeating patterns from a pattern header." This invention utilizes a set of pattern headers to replicate repeating patterns in digitally-simulated halftone screens. The method is particularly effective for digital processing systems that operate best with data dimensions that are integer powers of two. However, it also allows for the generation of repeating patterns with dimensions that are not limited to this constraint. The complete repeating pattern is stored as a one-dimensional array pattern header, which can be manipulated to create various repeating patterns. These patterns can be smaller than the original header and are useful in driving binary rendering devices or variable-dot-size rendering devices.
Career Highlights
Duffy is currently employed at Oce Graphics USA Inc., where he continues to develop innovative solutions in the field of digital imaging. His work has been instrumental in advancing the capabilities of rendering technologies.
Collaborations
Due to space constraints, the collaborations section will be omitted.
Conclusion
Christopher J Duffy's contributions to the field of digital processing and rendering technologies highlight his innovative spirit and dedication to advancing the industry. His patent demonstrates a significant leap in the efficiency of digitally-simulated halftone screens.