JO

John J. Oh

AE American Express: 2 patents #636 of 1,774Top 40%
Overall (All Time): #2,076,186 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8504478 Systems, methods and computer program products for performing mass transit merchant transactions Peter D. Saunders, Lesley Leggatt, I-Hsin Chuang 2013-08-06
8117129 Systems, methods and computer program products for performing mass transit merchant transactions Peter D. Saunders, Lesley Leggatt, I-Hsin Chuang 2012-02-14