% Expired Patents = 100.0

Forward Citations = 0

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3 inventors (with patents filed for the assignee):

Herbert M Shapiro (1 out of 9 patents)

Jack Aaron (1 out of 3 patents)

Robert Johnson (1 out of 2 patents)

1 patent: Sort by Forward Citations

#1,797 in San Francisco, CA

#29,070 in California

#136,850 in US

Transformers, LLC

Forward Citations = 0

3 inventors:

Herbert M Shapiro (1 out of 9 patents)

Jack Aaron (1 out of 3 patents)

Robert Johnson (1 out of 2 patents)

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