12 Utility Patents
#7 in Waseca, MN
#5,449 in Minnesota
#162,458 in US
#328,363 in the World
Forward Citations = 595
Company Filing History:

Nextnet Wireless, Inc.
Transcrypt International/e. F. Johnson Company
4. 1 out of 1
Transcrypt Internationall E. F. Johnson Company
5. 1 out of 2
Enscan, Inc.
where one patent can have more than one assignee
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