Yaw Chang

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Wilmington, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Demographic analysis of facial landmarks
- Patent number 9,317,740
- Issue date Apr 19, 2016
- University of North Carolina at Wilmington
- Karl Ricanek
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Demographic analysis of facial landmarks
- Patent number 8,913,839
- Issue date Dec 16, 2014
- University of North Carolina at Wilmington
- Karl Ricanek
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Demographic Analysis of Facial Landmarks
- Publication number 20150086087
- Publication date Mar 26, 2015
- UNIVERSITY OF NORTH CAROLINA AT WILMINGTON
- Karl Ricanek
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Demographic Analysis of Facial Landmarks
- Publication number 20130223694
- Publication date Aug 29, 2013
- Karl Ricanek
- G06 - COMPUTING CALCULATING COUNTING