For the Inventor, By the Inventor

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Hawthorne, NY, United States of America

Vrex, Inc.

USPTO Granted Patents = 12

% Expired Patents = 75.0

Forward Citations = 432

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11 inventors (with patents filed for the assignee):

David C Swift (8 out of 19 patents)

Adam W Divelbiss (7 out of 9 patents)

Walter V Tserkovnyuk (3 out of 3 patents)

4. Sadeg Mustafa Faris (3 out of 202 patents)

5. Gerard M Lazzaro (2 out of 3 patents)

6. Gregory J Hamlin (2 out of 6 patents)

7. Michael L Roche, Jr (2 out of 2 patents)

8. Zongkai Wang (1 out of 2 patents)

9. Shu Fang Han (1 out of 2 patents)

10. Michael Simpson (1 out of 1 patent)

11. Jon Siragusa (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 7385669 - Twisted nematic micropolarizer and its method of manufacturing (2008-06-10),

2. 7215357 - Line blanker system (2007-05-08),

3. 7180554 - Projection system for stereoscopic display digital micro-mirror device (2007-02-20),

4. 7006125 - Stereoscopic image demultiplexer for VGA computer adapter signals (2006-02-28),

5. 6970144 - Kiosk for 3D display (2005-11-29),

6. 6950121 - 3D camera (2005-09-27),

7. 6927769 - Stereoscopic image processing on a computer system (2005-08-09),

8. 6888612 - Liquid crystal film structures with phase-retardation surface regions formed therein (2005-05-03),

9. 6765568 - Electronic stereoscopic media delivery system (2004-07-20),

10. 6727867 - 3D stereoscopic shutter glass system (2004-04-27),

11. 6529175 - Stereoscopic LCD shutter glass driver system (2003-03-04),

12. 5821989 - Stereoscopic 3-D viewing system and glasses having electrooptical (1998-10-13),

Vrex, Inc. is a leading provider of virtual reality solutions for various industries. Our cutting-edge technology allows users to experience immersive virtual environments for training, simulation, and entertainment purposes. With a focus on innovation and superior customer service, we strive to push the boundaries of virtual reality technology to create impactful and unforgettable experiences for our clients.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

12 Patents

#4 in Hawthorne, NY

#1,482 in New York

#25,508 in US

#48,055 in the World

Hawthorne, NY, United States of America

Vrex, Inc.

Forward Citations = 432

11 inventors:

David C Swift (8 out of 19 patents)

Adam W Divelbiss (7 out of 9 patents)

Walter V Tserkovnyuk (3 out of 3 patents)

4. Sadeg Mustafa Faris (3 out of 202 patents)

5. Gerard M Lazzaro (2 out of 3 patents)

Please report any incorrect information to [email protected]

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