Harold Brown

Title: Harold Brown - Innovator in Colorimetry and Printing Technology

Introduction

Harold Brown is a notable inventor based in New City, NY (US). He has made significant contributions to the field of colorimetry and printing technology. With a total of 2 patents, his work has advanced the capabilities of printing machines.

Latest Patents

Harold Brown's latest patents include an "Apparatus for colorimetry gloss and registration feedback in a color" and a "Self-aligning roll for belt loop modules." The first patent describes a method and apparatus for measuring colorimetric, gloss, and registration data on a substrate exiting a printing machine. This innovative detector uses a series of red, green, and blue filters to collect image data and map it to absolute color coordinates. The apparatus is factory calibrated to the specific colorants used in the printing machine, allowing for precise gloss measurements and registration data feedback. The second patent focuses on guiding a moving web in an electrophotographic printing machine. It features a roll that pivots to align itself with the direction of travel, ensuring optimal web tracking.

Career Highlights

Harold Brown has had a distinguished career at Xerox Corporation, where he has applied his expertise in printing technology. His inventions have played a crucial role in enhancing the efficiency and accuracy of printing processes.

Collaborations

Throughout his career, Harold has collaborated with notable colleagues, including Vittorio R Castelli and Edward John Solcz. These partnerships have contributed to the development of innovative solutions in the printing industry.

Conclusion

Harold Brown's contributions to colorimetry and printing technology have made a lasting impact on the industry. His patents reflect a commitment to innovation and excellence in engineering.