19 Utility and 12 Design Patents
#1 in Melrose Park, IL
#3,113 in Illinois
#88,053 in US
#173,628 in the World
rank by utility patentsForward Citations = 1,655
Company Filing History:


4. 3 out of 12
Williams Electronics, Inc.
5. 2 out of 85

where one patent can have more than one assignee
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