Columbus, OH, United States of America

Osmar A Ullrich

This inventor holds 1 USPTO granted patent. Top assignee: Xerox Corporation. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osmar A Ullrich. Retrieved from https://idiyas.com/inventor/osmar-a-ullrich-wglweats

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Osmar A Ullrich: Innovator in Electrostatic Imaging Technology

Introduction

Osmar A Ullrich is a notable inventor based in Columbus, OH. He has made significant contributions to the field of electrostatic imaging technology. His innovative work has led to the development of a unique method that enhances the efficiency of imaging apparatuses.

Latest Patents

Ullrich holds a patent for a "Method of making a donor member mold." This patent describes an electrostatic imaging apparatus for transfer development of latent images. It employs a developer donor member with a plurality of raised micro-pins on the donor surface, which serves to self-space the donor from the imaging surface. The methods of producing such donors are also disclosed in his patent.

Career Highlights

Osmar A Ullrich is associated with Xerox Corporation, a leading company in imaging and printing technology. His work at Xerox has allowed him to focus on advancing imaging technologies and improving the quality of printed materials.

Collaborations

Ullrich has collaborated with notable colleagues, including James M Hardenbrook and Paul G Andrus. These collaborations have contributed to the development of innovative solutions in the field of electrostatic imaging.

Conclusion

Osmar A Ullrich's contributions to electrostatic imaging technology through his patent and work at Xerox Corporation highlight his role as an influential inventor. His innovative methods continue to impact the industry positively.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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