Sacramento, CA, United States of America

Varatouch Technology, Inc.

Calculating rank

USPTO Granted Patents = 12

% Expired Patents = 16.7

Forward Citations = 190

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5 inventors (with patents filed for the assignee):

Michael D Rogers (9 out of 13 patents)

Allan E Schrum (8 out of 13 patents)

Dean R DeVolpi (2 out of 14 patents)

4. David H Straayer (1 out of 1 patent)

5. Dean R Devolpi (1 out of 4 patents)

12 patents: Sort by Forward Citations

1. 7391296 - Resilient material potentiometer (2008-06-24),

2. 7289107 - Auto-calibration of pointing devices used in a computer user interface (2007-10-30),

3. 7190251 - Variable resistance devices and methods (2007-03-13),

4. 6563488 - Pointing device with integrated switch (2003-05-13),

5. 6496178 - Pointing device (2002-12-17),

6. 6404323 - Variable resistance devices and methods (2002-06-11),

7. 6313826 - Pointing device with non-spring return mechanism (2001-11-06),

8. 6256012 - Uninterrupted curved disc pointing device (2001-07-03),

9. 6252582 - Ergonomic pointing device (2001-06-26),

10. 6236034 - Pointing device having segment resistor subtrate (2001-05-22),

11. 6184866 - Pointing device (2001-02-06),

12. 5949325 - Joystick pointing device (1999-09-07),

Company Overview

Varatouch Technology, Inc. is a Sacramento-based company specializing in advanced touch technology solutions. The organization focuses on developing innovative haptic feedback systems that enhance user interaction across various devices. By integrating tactile sensations into digital experiences, Varatouch aims to improve usability and engagement in sectors such as consumer electronics, automotive, and medical devices. Their commitment to research and development positions them at the forefront of touch interface technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

12 Patents

#20 in Sacramento, CA

#6,069 in California

#25,589 in US

#48,235 in the World

Sacramento, CA, United States of America