David Chhat

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San Diego, CA, US

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Patents Applicationslast 30 patents

Information Patent Application
OFFLINE CRYPTOCURRENCY WALLET WITH SECURE KEY MANAGEMENT
- Publication number 20200013052
- Publication date Jan 9, 2020
- ESMART TECH, INC.
- Kenny Fok
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNIVERSAL MESSAGING PROTOCOL FOR LIMITED PAYLOAD SIZE
- Publication number 20190182304
- Publication date Jun 13, 2019
- Connect TechNova Inc
- Kenny Fok
- H04 - ELECTRIC COMMUNICATION TECHNIQUE