Inventor · disambiguated record
Hequan Zhao
Also filed as: ZHAO HEQUAN
2 granted patents·2 pending applications·32 citations·filing 2000–2011
63Inventor score
Technology areasG06V
Top patents by PatentIndex Score
4 records- 0172US6863791B1Method for in-situ calibration of electrophoretic analysis systemsSPECTRUMEDIX LLC·Filed 2000·Granted Mar 8, 2005·27 cites·16 claims
- 0264US7384525B2Electrophoretic analysis system having in-situ calibrationAPPLERA CORP·Filed 2005·Granted Jun 10, 2008·5 cites·2 claims
- 0343US2011232356A1Electrophoretic Analysis System Having In-Situ CalibrationLIFE TECHNOLOGIES CORP·Filed 2011·Application pending·0 cites
- 0441US2009301884A1Electrophoretic analysis system having in-situ calibrationLIU CHANGSHENG·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →