Inventor · disambiguated record
Samuel A. Marquiss
Also filed as: MARQUISS SAMUEL A · MARQUISS SAMUEL ASCHER
16 granted patents·2 pending applications·2,440 citations·filing 1988–2012
96Inventor score
Files withLJL BIOSYSTEMS INC9BECKMAN INSTRUMENTS INC4MOLECULAR DEVICES CORP3MARQUISS SAMUEL ASCHER1THERMO SEPARATION PRODUCTS INC1
Top patents by PatentIndex Score
18 records- 0198US6982431B2Sample analysis systemsMOLECULAR DEVICES CORP·Filed 2002·Granted Jan 3, 2006·371 cites·27 claims
- 0298US6071748ALight detection deviceLJL BIOSYSTEMS INC·Filed 1998·Granted Jun 6, 2000·417 cites·77 claims
- 0397US5104621AAutomated multi-purpose analytical chemistry processing center and laboratory work stationBECKMAN INSTRUMENTS INC·Filed 1989·Granted Apr 14, 1992·398 cites·36 claims
- 0495US5206568ACoordinated control of stepper motorsBECKMAN INSTRUMENTS INC·Filed 1991·Granted Apr 27, 1993·142 cites·12 claims
- 0594US6902703B2Integrated sample-processing systemLJL BIOSYSTEMS INC·Filed 2001·Granted Jun 7, 2005·169 cites·28 claims
- 0694US6838051B2Integrated sample-processing systemLJL BIOSYSTEMS INC·Filed 2001·Granted Jan 4, 2005·95 cites·22 claims
- 0794US6097025ALight detection device having an optical-path switching mechanismLJL BIOSYSTEMS INC·Filed 1998·Granted Aug 1, 2000·234 cites·57 claims
- 0893US5108703AAutomated multi-purpose analytical chemistry processing center and laboratory work stationBECKMAN INSTRUMENTS INC·Filed 1991·Granted Apr 28, 1992·172 cites·9 claims
- 0991US5483843ATransport apparatusTHERMO SEPARATION PRODUCTS INC·Filed 1992·Granted Jan 16, 1996·107 cites·27 claims
- 1090US6033100AFloating head assemblyLJL BIOSYSTEMS INC·Filed 1998·Granted Mar 7, 2000·42 cites·42 claims
- 1186US4846003AAcoustic impedance system for pipette tip detectionBECKMAN INSTRUMENTS INC·Filed 1988·Granted Jul 11, 1989·58 cites·16 claims
- 1284US6313960B2Optical filter holder assemblyLJL BIOSYSTEMS INC·Filed 1998·Granted Nov 6, 2001·33 cites·18 claims
- 1372US5738827AApparatus for holding reagent and sample vesselsLJL BIOSYSTEMS INC·Filed 1995·Granted Apr 14, 1998·97 cites·15 claims
- 1471US5663545ALabware identification systemLJL BIOSYSTEMS INC·Filed 1995·Granted Sep 2, 1997·88 cites·16 claims
- 1550US6499366B1Sample feederLJL BIOSYSTEMS INC·Filed 1998·Granted Dec 31, 2002·17 cites·27 claims
- 1645US2004141885A1Pipettor systems and componentsMOLECULAR DEVICES CORP·Filed 2003·Application pending·0 cites
- 1744US2003223910A1Pipettor systems and componentsMOLECULAR DEVICES CORP·Filed 2003·Application pending·0 cites
- 1840US8577116B2Assay image acquisition system and methodMARQUISS SAMUEL ASCHER·Filed 2012·Granted Nov 5, 2013·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →