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Yong Kin (Michael) ONG
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City Beach, AU
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Patents Grants
last 30 patents
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Patent Grant
Electronic credit card—ECC
Patent number
8,322,606
Issue date
Dec 4, 2012
Yong Kin (Michael) Ong
G07 - CHECKING-DEVICES
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Patent Grant
Electronic credit card—ECC
Patent number
7,533,828
Issue date
May 19, 2009
Yong Kin (Michael) Ong
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
Electronic Credit Card - ECC
Publication number
20090272796
Publication date
Nov 5, 2009
Yong Kin (Michael) ONG
G06 - COMPUTING CALCULATING COUNTING