11 Utility Patents
#32 in Bartlett, IL
#6,615 in Illinois
#177,780 in US
#359,288 in the World
Forward Citations = 485
Company Filing History:

Double-time Battery Corporation
Larsen Electronics, Inc.
4. 2 out of 14
The Antenna Company
5. 1 out of 1
Rosetta-wireless Corporation
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