Rui Su Ying

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR MARK AND NAVIGATION TO FACILITATE CONTENT VIEW
- Publication number 20070143688
- Publication date Jun 21, 2007
- Jian Hong Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHANGE-ORIENTED ELECTRONIC SPREADSHEET APPLICATION
- Publication number 20070028159
- Publication date Feb 1, 2007
- Rui Su Ying
- G06 - COMPUTING CALCULATING COUNTING