Inventor · disambiguated record
Albert Lee Hutchinson
Also filed as: HUTCHINSON ALBERT L · HUTCHINSON ALBERT LEE
28 granted patents·1 pending application·1,104 citations·filing 1980–2002
98Inventor score
Files withLUCENT TECHNOLOGIES INC21AT & T CORP3AMERICAN TELEPHONE & TELEGRAPH2AT & T BELL LAB1BELL TELEPHONE LABOR INC1
Top patents by PatentIndex Score
29 records- 0198US5457709AUnipolar semiconductor laserAT & T CORP·Filed 1994·Granted Oct 10, 1995·156 cites·20 claims
- 0295US6690699B2Quantum cascade laser with relaxation-stabilized injectionLUCENT TECHNOLOGIES INC·Filed 2002·Granted Feb 10, 2004·72 cites·15 claims
- 0395US6501783B1Distributed feedback surface plasmon laserLUCENT TECHNOLOGIES INC·Filed 2000·Granted Dec 31, 2002·66 cites·17 claims
- 0491US6463088B1Mesa geometry semiconductor light emitter having chalcogenide dielectric coatingLUCENT TECHNOLOGIES INC·Filed 2000·Granted Oct 8, 2002·39 cites·13 claims
- 0590US6326646B1Mounting technology for intersubband light emittersLUCENT TECHNOLOGIES INC·Filed 1999·Granted Dec 4, 2001·95 cites·12 claims
- 0688US6563852B1Self-mode-locking quantum cascade laserLUCENT TECHNOLOGIES INC·Filed 2000·Granted May 13, 2003·30 cites·17 claims
- 0788US5509025AUnipolar semiconductor laserAT & T CORP·Filed 1995·Granted Apr 16, 1996·80 cites·13 claims
- 0882US5936989AQuantum cascade laserLUCENT TECHNOLOGIES INC·Filed 1997·Granted Aug 10, 1999·57 cites·8 claims
- 0978US6324199B1Intersubband light source with separate electron injector and reflector/extractorLUCENT TECHNOLOGIES INC·Filed 1998·Granted Nov 27, 2001·44 cites·13 claims
- 1078US4849799AResonant tunneling transistorAMERICAN TELEPHONE & TELEGRAPH·Filed 1986·Granted Jul 18, 1989·38 cites·21 claims
- 1177US5570386ASemiconductor laserLUCENT TECHNOLOGIES INC·Filed 1995·Granted Oct 29, 1996·46 cites·10 claims
- 1274US6137817AQuantum cascade laserLUCENT TECHNOLOGIES INC·Filed 1998·Granted Oct 24, 2000·40 cites·8 claims
- 1372US5502787AArticle comprising a semiconductor waveguide structureAT & T CORP·Filed 1995·Granted Mar 26, 1996·38 cites·8 claims
- 1471US6301282B1Long wavelength semiconductor lasers incorporating waveguides based on surface plasmonsLUCENT TECHNOLOGIES INC·Filed 1998·Granted Oct 9, 2001·33 cites·22 claims
- 1570US5978397AArticle comprising an electric field-tunable semiconductor laserLUCENT TECHNOLOGIES INC·Filed 1997·Granted Nov 2, 1999·33 cites·11 claims
- 1667US6148012AMultiple wavelength quantum cascade light sourceLUCENT TECHNOLOGIES INC·Filed 1998·Granted Nov 14, 2000·30 cites·16 claims
- 1767US5745516AArticle comprising a unipolar superlattice laserLUCENT TECHNOLOGIES INC·Filed 1996·Granted Apr 28, 1998·32 cites·6 claims
- 1867US4390889APhotodiode having an InGaAs layer with an adjacent InGaAsP p-n junctionBELL TELEPHONE LABOR INC·Filed 1980·Granted Jun 28, 1983·23 cites·18 claims
- 1965US6278134B1Bi-directional unipolar semiconductor light sourceLUCENT TECHNOLOGIES INC·Filed 1999·Granted Aug 21, 2001·27 cites·16 claims
- 2064US4679061ASuperlattice photoconductorAMERICAN TELEPHONE & TELEGRAPH·Filed 1985·Granted Jul 7, 1987·21 cites·6 claims
- 2159US4599632APhotodetector with graded bandgap regionAT & T BELL LAB·Filed 1982·Granted Jul 8, 1986·17 cites·10 claims
- 2258US6795467B2Technique for measuring intersubband electroluminescence in a quantum cascade laserLUCENT TECHNOLOGIES INC·Filed 2001·Granted Sep 21, 2004·5 cites·4 claims
- 2358US6556604B1Flat minibands with spatially symmetric wavefunctions in intersubband superlattice light emittersLUCENT TECHNOLOGIES INC·Filed 2000·Granted Apr 29, 2003·5 cites·16 claims
- 2457US6055254AQuantum cascade light emitter with pre-biased internal electronic potentialLUCENT TECHNOLOGIES INC·Filed 1998·Granted Apr 25, 2000·20 cites·12 claims
- 2556US5727010AArticle comprising an improved quantum cascade laserLUCENT TECHNOLOGIES INC·Filed 1996·Granted Mar 10, 1998·21 cites·8 claims
- 2650US6023482AArticle comprising a strain-compensated QC laserLUCENT TECHNOLOGIES INC·Filed 1998·Granted Feb 8, 2000·15 cites·12 claims
- 2747US6144681AArticle comprising a dual-wavelength quantum cascade photon sourceLUCENT TECHNOLOGIES INC·Filed 1998·Granted Nov 7, 2000·13 cites·8 claims
- 2839US6091753AArticle comprising an improved superlattice quantum cascade laserLUCENT TECHNOLOGIES INC·Filed 1998·Granted Jul 18, 2000·8 cites·8 claims
- 2937US2002097471A1Data transmission via direct modulation of a mid-IR laserFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →