CIPO Patents = 1

Trademarks = 2

Forward Citations = 228

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11 inventors (with patents filed for the assignee):

Craig LeVasseur (3 out of 10 patents)

Leonard M Chansky (2 out of 8 patents)

John W Fuller (1 out of 5 patents)

4. Ronald A Land (1 out of 4 patents)

5. Robert Whitten (1 out of 5 patents)

6. Ken Vannice (1 out of 4 patents)

7. Terrence Leroy Nelson (1 out of 2 patents)

8. Richard Alan Leinen (1 out of 29 patents)

9. Wiley Gilreath (1 out of 2 patents)

10. David W Cunningham (0 patent)

11. Gregory F Esakoff (0 patent)

5 patents: Sort by Forward Citations

1. 6465772 - Optical encoder having multiple thumbwheels with integral encoder patterns (2002-10-15),

2. 6020825 - Theatrical lighting control network (2000-02-01),

3. 5789908 - Lighting dimmer rack with removable connector modules (1998-08-04),

4. 5770928 - Dimming control system with distributed command processing (1998-06-23),

5. 5751119 - High density plug-in dimmer module for lighting control systems (1998-05-12),

NSI Corporation is a leading provider of innovative solutions for the transportation industry. With over 20 years of experience, we specialize in developing cutting-edge technologies to improve safety, efficiency, and overall performance. Our solutions include advanced software systems, sensors, and analytics to help our clients streamline operations and enhance their bottom line. Visit our website to learn more about how NSI Corporation can help transform your transportation business.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

5 Patents

#26 in Tualatin, OR

#554 in Oregon

#50,165 in US

Tualatin, OR, United States of America

Nsi Corporation