Annie Liu

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Ottawa, CA

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Patents Grantslast 30 patents

Information Patent Grant
Obtaining a user input
- Patent number 11,727,102
- Issue date Aug 15, 2023
- Irdeto B.V.
- Annie Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure graphics
- Patent number 11,113,380
- Issue date Sep 7, 2021
- Irdeto B.V.
- Annie Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing digital content
- Patent number 10,212,387
- Issue date Feb 19, 2019
- Irdeto B.V.
- Annie Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Obtaining A User Input
- Publication number 20210286869
- Publication date Sep 16, 2021
- IRDETO B.V.
- Annie LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURE GRAPHICS
- Publication number 20190332760
- Publication date Oct 31, 2019
- IRDETO B.V.
- Annie LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESSING DIGITAL CONTENT
- Publication number 20160057380
- Publication date Feb 25, 2016
- IRDETO B.V.
- Annie Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE