Forward Citations = 1

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3 inventors (with patents filed for the assignee):

Douglas A Johnson (3 out of 12 patents)

Robert E Kodadek, Iii (2 out of 17 patents)

Michael W Johnson (2 out of 2 patents)

4 patents: Sort by Forward Citations

1. 11800624 - Lighting control system and method (2023-10-24),

2. 10021751 - Lighting system and method for PWM adjustable current control (2018-07-10),

3. 9836422 - System and method for data conversion (2017-12-05),

4. 8767398 - Thermal management system for electrical components and method of producing same (2014-07-01),

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

4 Patents

#5 in Haverhill, MA

#3,234 in Massachusetts

#59,078 in US

Haverhill, MA, United States of America

Black Tank LLC

Forward Citations = 1

3 inventors:

Douglas A Johnson (3 out of 12 patents)

Robert E Kodadek, Iii (2 out of 17 patents)

Michael W Johnson (2 out of 2 patents)

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