Enter assignee name

% Expired Patents = 16.7

Trademarks = 1

Forward Citations = 660

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8 inventors (with patents filed for the assignee):

Herbert E Seymour (5 out of 6 patents)

Michael Stuart Robbins (5 out of 5 patents)

Charles J Ortega (2 out of 3 patents)

4. Richard E May (1 out of 16 patents)

5. Charles R Smiley (1 out of 2 patents)

6. Roger A Marin (1 out of 4 patents)

7. Philip Sacks (1 out of 1 patent)

8. John M Meinecke (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 8009753 - System and method for automatic compensation of video signals (2011-08-30),

2. 7194209 - Interference resistant infrared extension system (2007-03-20),

3. 6728167 - Background music controller (2004-04-27),

4. 6081109 - Current sensing device (2000-06-27),

5. 5447400 - Wall penetrator fitting (1995-09-05),

6. D300316 - Panel switch unit (1989-03-21),

7. 4803552 - Vertical blanking interval standardizer circuit (1989-02-07),

8. 4709412 - Remote control unit integrator console (1987-11-24),

9. D291253 - Interior panel lighting fixture for vehicle or the like (1987-08-04),

10. 4509211 - Infrared extension system (1985-04-02),

11. D271141 - Adjustable light (1983-10-25),

12. D247725 - Multimode lighting fixture (1978-04-11),

Xantech Corporation is a leading provider of audio/video distribution and control systems for residential and commercial applications. With over 50 years of experience in the industry, Xantech offers a wide range of products including HDMI matrix switches, IR distribution systems, and IP control solutions. Their innovative technology and reliable products have made them a trusted choice for integrators and installers around the world.

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

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USPTO Data Jan 1 1976 - Sep 15 2026

12 Patents

#17 in Sylmar, CA

#6,047 in California

#25,494 in US

#48,027 in the World

Sylmar, CA, United States of America

Xantech Corporation