For the Inventor, By the Inventor

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Newton, MA, United States of America

Ahead, Inc.

USPTO Granted Patents = 2

Trademarks = 22

Forward Citations = 151

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4 inventors (with patents filed for the assignee):

Charles L Johnson (2 out of 3 patents)

Allan Adam Miller (1 out of 30 patents)

Vernon A Miller (1 out of 4 patents)

4. Herbert P Snow (1 out of 2 patents)

2 patents: Sort by Forward Citations

1. 5491297 - Music instrument which generates a rhythm EKG (1996-02-13),

2. 5393926 - Virtual music system (1995-02-28),

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

2 Patents

#103 in Newton, MA

#4,825 in Massachusetts

#92,697 in US

Newton, MA, United States of America

Ahead, Inc.

Forward Citations = 151

4 inventors:

Charles L Johnson (2 out of 3 patents)

Allan Adam Miller (1 out of 30 patents)

Vernon A Miller (1 out of 4 patents)

4. Herbert P Snow (1 out of 2 patents)

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