% Expired Patents = 33.3

Forward Citations = 141

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10 inventors (with patents filed for the assignee):

Raymond Leo Idaszak (8 out of 12 patents)

Suresh Balu (7 out of 13 patents)

Richard W Zobel, Jr (7 out of 12 patents)

4. D'nardo Colucci (6 out of 10 patents)

5. David Tracy Bennett (2 out of 7 patents)

6. David M McConville (1 out of 4 patents)

7. Eric Knisley (1 out of 1 patent)

8. Maaike Louise Evers (1 out of 80 patents)

9. Tim Fletcher (1 out of 1 patent)

10. Joel B Jacobs (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 6880939 - Methods and systems for projecting images at greater than 180 degrees (2005-04-19),

2. 6871961 - Systems and methods for tiling multiple projectors to form an image (2005-03-29),

3. D495306 - Display station and three-dimensional display ceiling (2004-09-01),

4. 6712477 - Optical projection system including projection dome (2004-03-30),

5. 6573894 - Systems, methods and computer program products for converting image data to nonplanar image data (2003-06-03),

6. 6530667 - Optical projection system including projection dome (2003-03-11),

7. 6231189 - Dual polarization optical projection systems and methods (2001-05-15),

8. D440794 - Display station (2001-04-25),

9. D436469 - Workstation (2001-01-24),

Company Overview

Elumens Corporation is a leading provider of innovative virtual reality solutions for training, simulation, and visualization applications. Our immersive technologies help improve learning outcomes and enhance decision-making in a variety of industries including healthcare, defense, and education.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

9 Patents

#82 in Durham, NC

#673 in North Carolina

#32,588 in US

Durham, NC, United States of America

Elumens Corporation

Forward Citations = 141

10 inventors:

Raymond Leo Idaszak (8 out of 12 patents)

Suresh Balu (7 out of 13 patents)

Richard W Zobel, Jr (7 out of 12 patents)

4. D'nardo Colucci (6 out of 10 patents)

5. David Tracy Bennett (2 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Elumens Corporation. Retrieved from https://idiyas.com/company/elumens

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

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]