Inventor · disambiguated record
Robert A. Lieberman
Also filed as: LIEBERMAN ROBERT · LIEBERMAN ROBERT A
43 granted patents·5 pending applications·1,308 citations·filing 1981–2017
98Inventor score
Files withPHYSICAL OPTICS CORP10OPTECH VENTURES LLC6DIAMOND SHAMROCK CHEM5MAVEN TECHNOLOGIES LLC5INTELLIGENT OPTICAL SYSTEMS IN3
Top patents by PatentIndex Score
48 records- 0197US6714711B1Optical waveguide illuminatorOPTECH VENTURES LLC·Filed 2000·Granted Mar 30, 2004·146 cites·7 claims
- 0293US4617608AVariable gap device and method of manufactureAT & T BELL LAB·Filed 1985·Granted Oct 14, 1986·89 cites·29 claims
- 0391US7650051B2Distributed optical fiber sensor with controlled responseOPTECH VENTURES LLC·Filed 2007·Granted Jan 19, 2010·10 cites·10 claims
- 0491US4834496AOptical fiber sensors for chemical detectionAMERICAN TELEPHONE & TELEGRAPH·Filed 1987·Granted May 30, 1989·80 cites·31 claims
- 0590US6882420B2Apparatus and method for imagingMAVEN TECHNOLOGIES LLC·Filed 2004·Granted Apr 19, 2005·33 cites·23 claims
- 0690US6833920B2Apparatus and method for imagingMAVEN TECHNOLOGIES LLC·Filed 2002·Granted Dec 21, 2004·35 cites·38 claims
- 0790US6667807B2Surface plasmon resonance apparatus and methodOPTECH VENTURES LLC·Filed 2001·Granted Dec 23, 2003·40 cites·14 claims
- 0890US4709413ABidirectional fiber optic systemsAMERICAN TELEPHONE & TELEGRAPH·Filed 1985·Granted Nov 24, 1987·83 cites·8 claims
- 0988US6650810B1Tunable filterPHYSICAL OPTICS CORP·Filed 2000·Granted Nov 18, 2003·40 cites·50 claims
- 1087US7193711B2Imaging method and apparatusMAVEN TECHNOLOGIES LLC·Filed 2004·Granted Mar 20, 2007·37 cites·31 claims
- 1187US6208776B1Birefringent fiber grating sensor and detection systemPHYSICAL OPTICS CORP·Filed 1998·Granted Mar 27, 2001·69 cites·16 claims
- 1283US7260283B2Distributed optical fiber sensor with controlled responseOPTECH VENTURES LLC·Filed 2006·Granted Aug 21, 2007·13 cites·8 claims
- 1383US6205263B1Distributed optical fiber sensor with controlled responseINTELLIGENT OPTICAL SYSTEMS·Filed 1999·Granted Mar 20, 2001·34 cites·10 claims
- 1483US4389669AOpto-video inspection systemILC DATA DEVICE CORP·Filed 1981·Granted Jun 21, 1983·70 cites·30 claims
- 1583US4382135ARadiation-hardenable diluentsDIAMOND SHAMROCK CORP·Filed 1981·Granted May 3, 1983·34 cites·16 claims
- 1682US6954142B2Surveillance system and methodOPTECH VENTURES LLC·Filed 2001·Granted Oct 11, 2005·20 cites·9 claims
- 1782US4952014AOptical systems with thin film polarization rotators and method for fabricating such rotatorsAT & T BELL LAB·Filed 1989·Granted Aug 28, 1990·26 cites·15 claims
- 1881US7283717B2Integrated optic devices and photosensitive sol-gel process for producing integrated optic devicesOPTINETRICS INC·Filed 2006·Granted Oct 16, 2007·5 cites·3 claims
- 1981US7126688B2Microarray scanningMAVEN TECHNOLOGIES LLC·Filed 2004·Granted Oct 24, 2006·19 cites·41 claims
- 2078US6446467B1Monolithic glass light shaping diffuser and method for its productionPHYSICAL OPTICS CORP·Filed 1997·Granted Sep 10, 2002·44 cites·5 claims
- 2178US6201912B1Birefringent fiber grating sensor and detection systemPHYSICAL OPTICS CORP·Filed 1999·Granted Mar 13, 2001·43 cites·22 claims
- 2277US4876384ARadiation-hardenable diluentsDIAMOND SHAMROCK CHEM·Filed 1986·Granted Oct 24, 1989·15 cites·8 claims
- 2376US7518724B2Image acquisition, processing, and displayMAVEN TECHNOLOGIES·Filed 2005·Granted Apr 14, 2009·7 cites·15 claims
- 2475US7551810B2Segmented fiber optic sensor and methodOPTECH VENTURES LLC·Filed 2005·Granted Jun 23, 2009·4 cites·43 claims
- 2572US7002686B2Apparatus and method for imagingMAVEN TECHNOLOGIES LLC·Filed 2004·Granted Feb 21, 2006·7 cites·22 claims
- 2672US5110889ARadiation hardenable compositions containing low viscosity diluentsDIAMOND SHAMROCK CHEM·Filed 1990·Granted May 5, 1992·15 cites·15 claims
- 2771US6014215ASelf-referencing interferometric fiber optic sensor system having a transducer mechanism with a position reference reflectorPHYSICAL OPTICS CORP·Filed 1998·Granted Jan 11, 2000·29 cites·26 claims
- 2870US7016589B2Thermally-assisted photo-lithographic process using sol-gel derived glass and products made therebyOPTINETRICS INC·Filed 2000·Granted Mar 21, 2006·9 cites·34 claims
- 2964US5994707AModular fiber optic fluorometer and method of use thereofPHYSICAL OPTICS CORP·Filed 1997·Granted Nov 30, 1999·30 cites·21 claims
- 3063US7006718B2Distributed optical fiber sensor with controlled responseINTELLIGENT OPTICAL SYSTEMS IN·Filed 2003·Granted Feb 28, 2006·2 cites·11 claims
- 3161US5053554ARadiation-hardenable diluentsDIAMOND SHAMROCK CHEMICAL COMP·Filed 1990·Granted Oct 1, 1991·7 cites·2 claims
- 3259US6058352AAccurate tissue injury assessment using hybrid neural network analysisPHYSICAL OPTICS CORP·Filed 1997·Granted May 2, 2000·85 cites·13 claims
- 3357US6052179AMethod and system for determining the wavelength of light transmitted through an optical fiberPHYSICAL OPTICS CORP·Filed 1998·Granted Apr 18, 2000·18 cites·28 claims
- 3455US6802188B1Method of making photosensitive monolithic glass apparatusPHYSICAL OPTICS CORP·Filed 2000·Granted Oct 12, 2004·4 cites·12 claims
- 3553US2008204750A1Image acquisition, processing, and displayMAVEN TECHNOLOGIES INC·Filed 2008·Application pending·0 cites
- 3652US7496267B2Integrated optic devices and photosensitive sol-gel process for producing integrated optic devicesMENDOZA EDGAR A·Filed 2007·Granted Feb 24, 2009·0 cites·1 claims
- 3752US4417023APolysiloxane stabilizers for flatting agents in radiation hardenable compositionsDIAMOND SHAMROCK CORP·Filed 1982·Granted Nov 22, 1983·8 cites·2 claims
- 3849US5243085AStarting materials for improved radiation hardenable diluentsDIAMOND SHAMROCK CHEM·Filed 1992·Granted Sep 7, 1993·4 cites·1 claims
- 3948US2002018629A1Distributed optical fiber sensor with controlled power lossFiled 2000·Application pending·0 cites
- 4047US6221028B1Vitrectomy lens with integrated illuminatorINTELLIGENT OPTICAL SYSTEMS IN·Filed 1999·Granted Apr 24, 2001·46 cites·8 claims
- 4145US5159119AStarting material for improved radiation hardenable diluentsDIAMOND SHAMROCK CHEM·Filed 1991·Granted Oct 27, 1992·3 cites·1 claims
- 4243US5292965AStarting materials for improved radiation-hardenable diluentsDIAMOND SHAMROCK CHEM·Filed 1993·Granted Mar 8, 1994·2 cites·1 claims
- 4343US2007245772A1Partially modified photosensitive monolithic glass apparatusLIEBERMAN ROBERT A·Filed 2002·Application pending·0 cites
- 4442US2002093654A1Apparatus and method for imagingFiled 2001·Application pending·0 cites
- 4540US6411907B1Accurate tissue injury assessmentINTELLIGENT OPTICAL SYSTEMS IN·Filed 1999·Granted Jun 25, 2002·33 cites·15 claims
- 4639US2002048176A1Cusp illuminator and flat panel illuminator made therebyFiled 2001·Application pending·0 cites
- 4736US11202590B2Sensor integrated biopsy needle systemIntelligent optical systems inc·Filed 2017·Granted Dec 21, 2021·0 cites·11 claims
- 4836US6040171AApparatus for analyzing biological samplesPHYSICAL OPTICS CORP·Filed 1998·Granted Mar 21, 2000·10 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →