Zhicheng Ni

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Kearny, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for robust lossless data hiding and recovering fr...
- Patent number 7,720,305
- Issue date May 18, 2010
- New Jersey Institute of Technology
- Yun-Qing Shi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for robust reversible data hiding and data recove...
- Patent number 7,457,431
- Issue date Nov 25, 2008
- New Jersey Institute of Technology
- Yun-Qing Shi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
System and method for robust reversible data hiding and data recove...
- Publication number 20050141747
- Publication date Jun 30, 2005
- Yun-Qing Shi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for robust lossless data hiding and recovering fr...
- Publication number 20050129271
- Publication date Jun 16, 2005
- Yun-Qing Shi
- G06 - COMPUTING CALCULATING COUNTING