21 Utility and 1 Design Patents
#1 in Irvin, CA
#23,032 in California
#80,134 in US
#157,531 in the World
rank by utility patentsForward Citations = 299
Company Filing History:



4. 3 out of 4
Printrak International Inc.
5. 2 out of 377

where one patent can have more than one assignee
Get your Inventor Badge Today