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Trademarks = 2

Forward Citations = 719

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11 inventors (with patents filed for the assignee):

Charles J Holloman (5 out of 7 patents)

Thomas M Waltz (2 out of 2 patents)

Karl P Hirschauer (2 out of 2 patents)

4. Fred Duray (1 out of 1 patent)

5. Joseph M Doering (1 out of 1 patent)

6. Arthur A Smith (1 out of 4 patents)

7. Alfred Dagenais (1 out of 1 patent)

8. David R Yoksza (1 out of 1 patent)

9. Robert Algie (1 out of 1 patent)

10. Leonard Ances (1 out of 1 patent)

11. Elinor B Bunin (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 6392614 - Contrast enhancement device for led arrays (2002-05-21),

2. 5796375 - Video display using field emission technology (1998-08-18),

3. 5668568 - Interface for LED matrix display with buffers with random access input (1997-09-16),

4. 5564977 - Integrated racetrack display system including display of periodic (1996-10-15),

5. 5515082 - Device for selectively displaying text received from a high-speed (1996-05-07),

6. 5450301 - Large scale display using leds (1995-09-12),

7. 5410328 - Replaceable intelligent pixel module for large-scale LED displays (1995-04-25),

8. 4682162 - Electronic display unit (1987-07-21),

9. D286534 - Display printer (1986-11-04),

10. 4252994 - Automatic teletypewriter (1981-02-24),

Trans-Lux Corporation is a leading provider of digital signage solutions and LED lighting. With a rich history dating back to 1920, Trans-Lux has established itself as a trusted partner for businesses looking to enhance their visual communication and lighting needs. The company offers a wide range of products and services, including custom digital displays, interactive touchscreens, and energy-efficient LED lighting solutions.

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

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USPTO Data Jan 1 1976 - Sep 22 2026

10 Patents

#40 in Norwalk, CT

#631 in Connecticut

#29,802 in US

#55,915 in the World

Norwalk, CT, United States of America

Trans-Lux Corporation