DH

Donghao Huang

Mastercard: 3 patents #15 of 326Top 5%
📍 Singapore, SG: #93 of 1,531 inventorsTop 7%
Overall (2025): #63,492 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12417452 Smart chip payment acceptance Weiming Ma, Teck Yong Tan, Rasika Chandana Karunapala, Arie Ganapathi, Dendy Gunawan +1 more 2025-09-16
12229752 Method and system for regulation of blockchain transactions Hancong Guan, Srinath Ravinathan, Mohammed Sadiq Ahmad, Rajasekaran Dhamodharan, Steven Charles Davis +3 more 2025-02-18
12217246 Method and system for use of an EMV card in a multi-signature wallet for cryptocurrency transactions Srinath Ravinathan, Bensam Joyson, Teck Yong Tan 2025-02-04