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For the Inventor, By the Inventor

Boise, ID, United States of America

Leonard Schroath

This inventor holds 16 USPTO granted patents. Top assignee: Hewlett-Packard Development Company, L.p.. Active years: 2003-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leonard Schroath. Retrieved from https://idiyas.com/inventor/leonard-schroath

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

USPTO Granted Patents = 16

% Patents Active = 31.3

Average Co-Inventor Count = 3.7

ph-index = 7

Forward Citations = 148(Granted Patents)


Company Filing History:

goldMedal16 out of 27,687 
 
Hewlett-Packard Development Company, L.p.
 patents

Years Active: 2003-2014

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16 patents (USPTO):Explore Patents
1. 8818256 - Photocopier (2014-08-26),
2. 8627638 - Method of packaging media used in a document producing device (2014-01-14),
3. 7701617 - Printing methods and apparatus for providing printed forms (2010-04-20),
4. 7281130 - Storing authentication sequences for expedited login to secure applications (2007-10-09),
5. 7268923 - Document scanner for scanning books (2007-09-11),
6. 7165675 - Media wrapper and method of using the same (2007-01-23),
7. 7136175 - Printing device with delayed warm-up operation (2006-11-14),
8. 7099522 - Method to create and reconstruct image presentation system (2006-08-29),
9. 7092646 - Printing device and method for locating a media jam (2006-08-15),
10. 7068401 - Optical scanning apparatus having a carriage locking device (2006-06-27),
11. 6973597 - Method and apparatus for rebooting a printer (2005-12-06),
12. 6801723 - Image-forming device having a patterned roller and a method for providing traceability of printed documents (2004-10-05),
13. 6793331 - Imaging cartridge having a level indicator (2004-09-21),
14. 6764068 - Document processing apparatus and method (2004-07-20),
15. 6597889 - Dual paper picking mechanism and method for increasing speed and reliability of paper path delivery (2003-07-22),

Title: The Innovative Contributions of Leonard Schroath

Introduction

Leonard Schroath is a notable inventor based in Boise, ID (US), recognized for his significant contributions to the field of printing technology. With a total of 16 patents to his name, Schroath has made a lasting impact on the industry through his innovative designs and solutions.

Latest Patents

Among his latest inventions is a photocopier apparatus that includes a scanning module configured to scan an original document, a printing module designed to print a copy of the original document using output from the scanning module, and a media feed path that transports both the original document and the copy to a single output receptacle. Another noteworthy patent is a method of packaging media used in a document producing device, which features a media wrapper with a first end, a second end, and a perforation located between the two ends. This perforation is designed to split the media wrapper, effectively separating the first and second ends.

Career Highlights

Leonard Schroath is currently employed at Hewlett-Packard Development Company, L.P., where he continues to innovate and develop new technologies that enhance printing solutions. His work has been instrumental in advancing the capabilities of photocopiers and document production devices.

Collaborations

Throughout his career, Schroath has collaborated with talented individuals such as Bruce L. Johnson and Bradley J. Anderson, contributing to a dynamic and innovative work environment.

Conclusion

Leonard Schroath's inventive spirit and dedication to improving printing technology have established him as a prominent figure in the field. His patents reflect a commitment to innovation that continues to shape the industry today.

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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