Inventor · disambiguated record
Ring-Ling Chien
Also filed as: CHIEN RING-LING
20 granted patents·5 pending applications·2,095 citations·filing 1990–2007
97Inventor score
Top patents by PatentIndex Score
25 records- 0199US6915679B2Multi-reservoir pressure control systemCALIPER LIFE SCIENCES INC·Filed 2001·Granted Jul 12, 2005·351 cites·22 claims
- 0298US7160423B2Mixed mode microfluidic systemsCALIPER LIFE SCIENCES INC·Filed 2003·Granted Jan 9, 2007·159 cites·22 claims
- 0397US7099778B2Method for determining diffusivity and molecular weight in a microfluidic deviceCALIPER LIFE SCIENCES INC·Filed 2003·Granted Aug 29, 2006·107 cites·8 claims
- 0496US7233865B2Method for determining diffusivity and molecular weight in a microfluidic deviceCALIPER LIFE SCIENCES INC·Filed 2006·Granted Jun 19, 2007·31 cites·10 claims
- 0596US7171983B2Multi-reservoir pressure control systemCALIPER LIFE SCIENCES INC·Filed 2004·Granted Feb 6, 2007·64 cites·17 claims
- 0695US6681616B2Microfluidic viscometerCALIPER TECHN CORP·Filed 2001·Granted Jan 27, 2004·165 cites·5 claims
- 0794US6695009B2Microfluidic methods, devices and systems for in situ material concentrationCALIPER TECHN CORP·Filed 2001·Granted Feb 24, 2004·166 cites·37 claims
- 0893US7670559B2Microfluidic systems with enhanced detection systemsCALIPER LIFE SCIENCES INC·Filed 2002·Granted Mar 2, 2010·136 cites·5 claims
- 0993US7161356B1Voltage/current testing equipment for microfluidic devicesCALIPER LIFE SCIENCES INC·Filed 2003·Granted Jan 9, 2007·141 cites·13 claims
- 1093US6589729B2Methods, devices, and systems for monitoring time dependent reactionsCALIPER TECHN CORP·Filed 2001·Granted Jul 8, 2003·149 cites·23 claims
- 1192US7038472B1Methods and systems for measuring internal dimensions of microscale structuresCALIPER LIFE SCIENCES INC·Filed 2003·Granted May 2, 2006·107 cites·11 claims
- 1291US7040144B2Microfluidic viscometerCALIPER LIFE SCIENCES INC·Filed 2002·Granted May 9, 2006·128 cites·8 claims
- 1389US6447661B1External material accession systems and methodsCALIPER TECHN CORP·Filed 1999·Granted Sep 10, 2002·179 cites·96 claims
- 1489US5116471ASystem and method for improving sample concentration in capillary electrophoresisVARIAN ASSOCIATES·Filed 1991·Granted May 26, 1992·90 cites·33 claims
- 1575US6990851B2Microfluidic viscometerCALIPER LIFE SCIENCES INC·Filed 2003·Granted Jan 31, 2006·10 cites·17 claims
- 1673US5235409AOptical detection system for capillary separation columnsVARIAN ASSOCIATES·Filed 1991·Granted Aug 10, 1993·39 cites·22 claims
- 1763US5089099AField amplified polarity switching sample injection in capillary zone electrophoresisVARIAN ASSOCIATES·Filed 1990·Granted Feb 18, 1992·26 cites·43 claims
- 1862US7001716B2Continuous flow methods for monitoring time dependent reactionsCALIPER LIFE SCIENCES INC·Filed 2003·Granted Feb 21, 2006·5 cites·18 claims
- 1957US5719672AEchelle spectrometer with a shaped oriented slitVARIAN ASSOCIATES·Filed 1996·Granted Feb 17, 1998·23 cites·17 claims
- 2056US2007151852A1Mixed mode microfluidic systemsCALIPER LIFE SCIENCES INC·Filed 2006·Application pending·0 cites
- 2151US5596407AOptical detector for echelle spectrometerVARIAN ASSOCIATES·Filed 1995·Granted Jan 21, 1997·19 cites·14 claims
- 2249US2007157973A1Multi-reservoir pressure control systemCALIPER LIFE SCIENCES INC·Filed 2007·Application pending·0 cites
- 2347US2005011761A1Microfluidic methods, devices and systems for in situ material concentrationCALIPER TECHN CORP·Filed 2003·Application pending·0 cites
- 2445US2002180963A1Microfluidic systems with enhanced detection systemsCALIPER TECHN CORP·Filed 2002·Application pending·0 cites
- 2545US2003057092A1Microfluidic methods, devices and systems for in situ material concentrationCALIPER TECHN CORP·Filed 2002·Application pending·0 cites
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