16 Utility Patents
#251 in Minneapolis, MN
#3,939 in Minnesota
#114,279 in US
#227,686 in the World
Forward Citations = 734
Company Filing History:
Other
Qfo Labs, Inc.
Patterson Thuente Pedersen, P.a.
4. 2 out of 122
Angeion Corporation
5. 1 out of 526

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