Location History:
- Escondido, CA (US) (2003 - 2006)
- San Diego, CA (US) (2019)
Company Filing History:
4 out of 27,412 
1 out of 9,638 
Years Active: 2003-2019
Title: The Innovations of John Mark Hatcher: Pioneering Advances in Imaging Technology
Introduction
John Mark Hatcher, an accomplished inventor based in Escondido, California, is recognized for his contributions to imaging technology. With a total of five patents to his name, Hatcher has made significant advancements that enhance the performance and accuracy of imaging systems. His work has impacted various applications, particularly in calibration and photo response non-uniformity suppression.
Latest Patents
Hatcher's most recent patents focus on two innovative areas. The first is the "Cross-calibration of Imagers," which involves modeling the response of multiple imagers to a color sample. This process includes generating cross-calibration data to improve the accuracy of composite imaging systems. The second area of innovation is "Photo Response Non-Uniformity Suppression." This invention addresses PRNU (Photo Response Non-Uniformity) suppression by utilizing a scanning system to characterize calibration surfaces and documents, ultimately creating a correction function for enhanced imaging performance.
Career Highlights
Throughout his career, John Mark Hatcher has been associated with prestigious companies, including Hewlett-Packard Development Company, L.P. and Hewlett-Packard Company. His work in these organizations has allowed him to refine his inventions and contribute to the advancement of imaging technologies.
Collaborations
Hatcher has collaborated with fellow professionals in the field, including Kirt Alan Winter and David M. Berfanger. These collaborations have enabled the exchange of ideas and knowledge, driving innovation within their respective projects.
Conclusion
John Mark Hatcher stands out as a key figure in imaging technology through his inventive prowess and dedication to advancing the field. With five patents that focus on critical areas such as calibration and PRNU suppression, he continues to be an influential contributor to the technology landscape. His work exemplifies the impact that dedicated inventors can have on the advancement of modern imaging solutions.