Zhichao HUANG

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
2-dimensional multi-hierarchy display
- Patent number 9,262,488
- Issue date Feb 16, 2016
- SAP SE
- Fan Sun
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
2-DIMENSIONAL MULTI-HIERARCHY DISPLAY
- Publication number 20140129595
- Publication date May 8, 2014
- SAP AG
- Fan SUN
- G06 - COMPUTING CALCULATING COUNTING