David T. Ong

2 Patents

• US117047522023

  Sharing Service Entitlement of Network Service Between Multiple Guest Devices

  Guest Tek Interactive Entertainment Ltd.

  0 cites
• US117061972023

  DNS Proxy That Automatically Clears IP Addresses in Firewall According to DNS Queries of Cleared Domain Names

  Guest Tek Interactive Entertainment Ltd.

  0 cites