212 Utility Patents
#1 in Danville, IN
#4 in Indiana
#1,100 in US
#1,848 in the World
Forward Citations = 1,118
Company Filing History:






4. 2 out of 5
Rolls-royce American Technologies, Inc.
5. 1 out of 39
Allison Advanced Development Company
where one patent can have more than one assignee
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