Inventor · disambiguated record
Joseph Shmulovich
Also filed as: SHMULOVICH JOSEPH
37 granted patents·5 pending applications·1,229 citations·filing 1983–2014
98Inventor score
Files withLUCENT TECHNOLOGIES INC8INPLANE PHOTONICS INC7AT & T BELL LAB6AMERICAN TELEPHONE & TELEGRAPH5AT & T CORP4
Top patents by PatentIndex Score
42 records- 0195US5119460AErbium-doped planar optical deviceAT & T BELL LAB·Filed 1991·Granted Jun 2, 1992·116 cites·13 claims
- 0293US4550256AVisual display system utilizing high luminosity single crystal garnet materialAT & T BELL LAB·Filed 1983·Granted Oct 29, 1985·97 cites·14 claims
- 0390US6157765APlanar waveguide optical amplifierLUCENT TECHNOLOGIES INC·Filed 1998·Granted Dec 5, 2000·94 cites·14 claims
- 0489US5563979AErbium-doped planar optical deviceLUCENT TECHNOLOGIES INC·Filed 1995·Granted Oct 8, 1996·93 cites·14 claims
- 0589US5200029AMethod of making a planar optical amplifierAT & T BELL LAB·Filed 1991·Granted Apr 6, 1993·70 cites·9 claims
- 0685US4965091ASol gel method for forming thin luminescent filmsAT & T BELL LAB·Filed 1987·Granted Oct 23, 1990·35 cites·15 claims
- 0785US4695762AElectron beam pumped rod-like light emittersAMERICAN TELEPHONE & TELEGRAPH·Filed 1985·Granted Sep 22, 1987·44 cites·18 claims
- 0885US4626739AElectron beam pumped mosaic array of light emittersAT & T BELL LAB·Filed 1984·Granted Dec 2, 1986·25 cites·8 claims
- 0984US6467969B1Article comprising a multimode optical fiber couplerAGERE SYST GUARDIAN CORP·Filed 2000·Granted Oct 22, 2002·29 cites·11 claims
- 1083US4894583ADisplay devices with yttrium orthosilicate phosphorsAMERICAN TELEPHONE & TELEGRAPH·Filed 1988·Granted Jan 16, 1990·41 cites·4 claims
- 1182US6259847B1Optical communication system including broadband all-pass filter for dispersion compensationLUCENT TECHNOLOGIES INC·Filed 1999·Granted Jul 10, 2001·57 cites·6 claims
- 1282US6002823ATunable directional optical waveguide couplersLUCENT TECHOLONOGIES INC·Filed 1998·Granted Dec 14, 1999·69 cites·12 claims
- 1381US6611001B2Laser packageLUCENT TECHNOLOGIES INC·Filed 2001·Granted Aug 26, 2003·23 cites·18 claims
- 1481US6411757B1Article comprising a waveguide structure with improved pump utilizationAGERE SYST GUARDIAN CORP·Filed 2000·Granted Jun 25, 2002·18 cites·18 claims
- 1577US5126007AMethod for etching a pattern in layer of goldAT & T BELL LAB·Filed 1990·Granted Jun 30, 1992·60 cites·8 claims
- 1676US6628876B1Method for making a planar waveguideTRIQUINT TECHNOLOGY HOLDING CO·Filed 2000·Granted Sep 30, 2003·17 cites·13 claims
- 1775US6226112B1Optical time-division-multiplex systemAGERE SYSTEMS INC·Filed 1998·Granted May 1, 2001·44 cites·11 claims
- 1874US5439782AMethods for making microstructuresAT & T CORP·Filed 1993·Granted Aug 8, 1995·43 cites·12 claims
- 1971US6961502B1Optical module including an optically lossy component and an erbium-doped waveguide for insertion between stages of an optical amplifierINPLANE PHOTONICS INC·Filed 2002·Granted Nov 1, 2005·13 cites·29 claims
- 2071US6501874B1Dispersion compensator using Bragg gratings in transmissionINPLANE PHOTONICS INC·Filed 2001·Granted Dec 31, 2002·14 cites·70 claims
- 2170US6312581B1Process for fabricating an optical deviceAGERE SYST OPTOELECTRONICS·Filed 1999·Granted Nov 6, 2001·32 cites·8 claims
- 2268US10043929B1Spectrally adaptive multijunction photovoltaic thin film device and method of producing sameSUNLIGHT PHOTONICS INC·Filed 2014·Granted Aug 7, 2018·0 cites·11 claims
- 2368US5907791AMethod of making semiconductor devices by patterning a wafer having a non-planar surfaceLUCENT TECHNOLOGIES INC·Filed 1996·Granted May 25, 1999·39 cites·14 claims
- 2467US6882666B2Kink free operation of pump lasers having diffraction grating for providing wavelength stabilizationINPLANE PHOTONICS INC·Filed 2002·Granted Apr 19, 2005·8 cites·79 claims
- 2564US4755715APr:tb activated phosphor for use in CRTSAMERICAN TELEPHONE & TELEGRAPH·Filed 1986·Granted Jul 5, 1988·17 cites·6 claims
- 2663US7027212B2Waveguide optical amplifierINPLANE PHOTONICS INC·Filed 2004·Granted Apr 11, 2006·5 cites·50 claims
- 2763US2011174366A1Spectrally adaptive multijunction photovoltaic thin film device and method of producing sameSUNLIGHT PHOTONICS INC·Filed 2011·Application pending·0 cites
- 2860US6980576B2Pump distribution network for multi-amplifier modulesINPLANE PHOTONICS INC·Filed 2003·Granted Dec 27, 2005·5 cites·27 claims
- 2960US5448586APumping arrangements for arrays of planar optical devicesAT & T CORP·Filed 1993·Granted Sep 5, 1995·15 cites·3 claims
- 3059US6865018B2Multistage optical amplifier having a fiber-based amplifier stage and a planar waveguide-based amplifier stageINPLANE PHOTONICS INC·Filed 2002·Granted Mar 8, 2005·5 cites·45 claims
- 3157US4807241AElectron beam pumped laserAMERICAN TELEPHONE & TELEGRAPH·Filed 1987·Granted Feb 21, 1989·13 cites·6 claims
- 3256US2008216885A1Spectrally adaptive multijunction photovoltaic thin film device and method of producing sameFROLOV SERGEY·Filed 2007·Application pending·0 cites
- 3354US5526371APumping arrangements for arrays of planar optical devicesAT & T CORP·Filed 1995·Granted Jun 11, 1996·16 cites·8 claims
- 3448US4757232AVisual display system comprising epitaxial terbium-activated garnet materialAMERICAN TELEPHONE & TELEGRAPH·Filed 1985·Granted Jul 12, 1988·10 cites·12 claims
- 3547US6225191B1Process for the manufacture of optical integrated circuitsLUCENT TECHNOLOGIES INC·Filed 1996·Granted May 1, 2001·17 cites·8 claims
- 3643US5620131AMethod of solder bondingLUCENT TECHNOLOGIES INC·Filed 1995·Granted Apr 15, 1997·13 cites·12 claims
- 3742US6370307B1Optical device formed on a substrate with thermal isolation regions formed thereinAGERE SYST GUARDIAN CORP·Filed 1999·Granted Apr 9, 2002·10 cites·7 claims
- 3842US5391269AMethod of making an article comprising a silicon bodyAT & T CORP·Filed 1993·Granted Feb 21, 1995·13 cites·9 claims
- 3942US2005232547A1Active optical alignment and attachment thereto of an optical component with an optical element formed on a planar lightwave circuitBOUDREAU ROBERT A·Filed 2004·Application pending·0 cites
- 4042US2003142388A1Waveguide optical amplifierFiled 2002·Application pending·0 cites
- 4139US5622788AMethod of solder bonding, and article produced by the methodLUCENT TECHNOLOGIES INC·Filed 1995·Granted Apr 22, 1997·9 cites·7 claims
- 4237US2003086638A1Optical all-pass filter with gain compensationINPLANE PHOTONICS INC·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →