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Category:Hwai Sian Tsai of Hong Kong HK

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Hwai Sian Tsai

Hwai Sian Tsai from Hong Kong HK has applied for patents in technology areas such as G06Q20/40, G06K7/06, G06K7/10 with stripe, inc..

Patents

SYSTEM AND METHOD TO PREVENT UNAUTHORIZED USAGE OF CARD READERS AND MODULAR ELECTRONIC FUNDS TRANSFER POINT OF SALE DEVICE (20250104084)

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