KD

Krzysztof Michal Drzyzga

Mastercard: 1 patents #29 of 111Top 30%
Overall (2016): #323,165 of 481,213Top 70%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9256868 Switching functions for mobile payments system Brian Morris 2016-02-09