Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JI

John Steven Imada

AEAmerican Express: 6 patents #190 of 1,774Top 15%
Prescott Valley, AZ: #11 of 71 inventorsTop 20%
Arizona: #5,905 of 32,909 inventorsTop 20%
Overall (All Time): #869,352 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7841519 Systems, methods and devices for selling transaction instruments Randall G. Beck, Gennye Feldman, Rachel Riley Heitz, Paula S. Martinez, Sven Miller +2 more 2010-11-30
7624921 Systems, methods and devices for selling transaction instruments Randy Beck, Gennye Feldman, Rachel Riley Heitz, Paula S. Martinez, Sven Miller +2 more 2009-12-01
7611051 Systems, methods and devices for selling transaction instruments Randy Beck, Gennye Feldman, Rachel Riley Heitz, Paula S. Martinez, Sven Miller +2 more 2009-11-03
7458509 systems, methods and devices for selling transaction instruments Randy Beck, Gennye Feldman, Rachel Riley Heitz, Paula S. Martinez, Sven Miller +2 more 2008-12-02
7455222 Systems, methods and devices for selling transaction instruments Randy Beck, Gennye Feldman, Rachel Riley Heitz, Paula S. Martinez, Sven Miller +2 more 2008-11-25
7344067 Systems, methods and devices for selling transaction instruments Randy Beck, Gennye Feldman, Rachel Riley Heitz, Paula S. Martinez, Sven Miller +2 more 2008-03-18