AH

Albert Lee Hutchinson

AT AT&T: 23 patents #712 of 18,772Top 4%
AI At & T Ipm: 1 patents #18 of 189Top 10%
BL Bell Telephone Laboratories: 1 patents #567 of 1,445Top 40%
📍 Piscataway, NJ: #27 of 879 inventorsTop 4%
🗺 New Jersey: #2,503 of 69,400 inventorsTop 4%
Overall (All Time): #140,136 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
6795467 Technique for measuring intersubband electroluminescence in a quantum cascade laser Federico Capasso, Alfred Yi Cho, Raffaele Colombelli, Claire F. Gmachl, Arthur Mike Sergent +2 more 2004-09-21
6690699 Quantum cascade laser with relaxation-stabilized injection Federico Capasso, Alfred Yi Cho, Gaetano Scamarcio, Deborah Lee Sivco, Mariano Troccoli 2004-02-10
6563852 Self-mode-locking quantum cascade laser James N. Baillargeon, Federico Capasso, Alfred Yi Cho, Claire F. Gmachl, Roberto Paiella +1 more 2003-05-13
6556604 Flat minibands with spatially symmetric wavefunctions in intersubband superlattice light emitters Federico Capasso, Alfred Yi Cho, Sung-Nee George Chu, Claire F. Gmachl, Arthur Mike Sergent +3 more 2003-04-29
6501783 Distributed feedback surface plasmon laser Federico Capasso, Alfred Yi Cho, Claire F. Gmachl, Deborah Lee Sivco, Alessandro Tredicucci 2002-12-31
6463088 Mesa geometry semiconductor light emitter having chalcogenide dielectric coating James N. Baillargeon, Federico Capasso, Alfred Yi Cho, Claire F. Gmachl, Harold Yoonsung Hwang +4 more 2002-10-08
6326646 Mounting technology for intersubband light emitters James N. Baillargeon, Federico Capasso, Alfred Yi Cho, George Sung-Nee Chu, Claire F. Gmachl +3 more 2001-12-04
6324199 Intersubband light source with separate electron injector and reflector/extractor Federico Capasso, Alfred Yi Cho, Sung-Nee George Chu, Claire F. Gmachl, Deborah Lee Sivco +1 more 2001-11-27
6301282 Long wavelength semiconductor lasers incorporating waveguides based on surface plasmons Federico Capasso, Alfred Yi Cho, Claire F. Gmachl, Deborah Lee Sivco, Jerome Faist +1 more 2001-10-09
6278134 Bi-directional unipolar semiconductor light source Federico Capasso, Alfred Yi Cho, Claire F. Gmachl, Deborah Lee Sivco, Alessandro Tredicucci 2001-08-21
6148012 Multiple wavelength quantum cascade light source Federico Capasso, Alfred Yi Cho, Claire F. Gmachl, Deborah Lee Sivco, Alessandro Tredicucci 2000-11-14
6144681 Article comprising a dual-wavelength quantum cascade photon source Federico Capasso, Alfred Yi Cho, Jerome Faist, Carlo Sirtori, Deborah Lee Sivco +1 more 2000-11-07
6137817 Quantum cascade laser James N. Baillargeon, Federico Capasso, Alfred Yi Cho, Claire F. Gmachl, Deborah Lee Sivco +1 more 2000-10-24
6091753 Article comprising an improved superlattice quantum cascade laser Federico Capasso, Alfred Yi Cho, Jerome Faist, Claire F. Gmachl, Deborah Lee Sivco +1 more 2000-07-18
6055254 Quantum cascade light emitter with pre-biased internal electronic potential Federico Capasso, Alfred Yi Cho, Claire F. Gmachl, Deborah Lee Sivco, Alessandro Tredicucci 2000-04-25
6023482 Article comprising a strain-compensated QC laser Federico Capasso, Alfred Yi Cho, Sung-Nee George Chu, Jerome Faist, Deborah Lee Sivco 2000-02-08
5978397 Article comprising an electric field-tunable semiconductor laser Federico Capasso, Alfred Yi Cho, Jerome Faist, Carlo Sirtori, Deborah Lee Sivco 1999-11-02
5936989 Quantum cascade laser Federico Capasso, Alfred Yi Cho, Jerome Faist, Gaetano Scamarcio, Carlo Sirtori +1 more 1999-08-10
5745516 Article comprising a unipolar superlattice laser Federico Capasso, Alfred Yi Cho, Jerome Faist, Gaetano Scamarcio, Carlo Sirtori +1 more 1998-04-28
5727010 Article comprising an improved quantum cascade laser Federico Capasso, Alfred Yi Cho, Jerome Faist, Carlo Sirtori, Deborah Lee Sivco 1998-03-10
5570386 Semiconductor laser Federico Capasso, Alfred Yi Cho, Jerome Faist, Carlo Sirtori, Deborah Lee Sivco 1996-10-29
5509025 Unipolar semiconductor laser Federico Capasso, Alfred Yi Cho, Jerome Faist, Carlo Sirtori, Deborah Lee Sivco 1996-04-16
5502787 Article comprising a semiconductor waveguide structure Federico Capasso, Alfred Yi Cho, Jerome Faist, Carlo Sirtori, Deborah Lee Sivco 1996-03-26
5457709 Unipolar semiconductor laser Federico Capasso, Alfred Yi Cho, Jerome Faist, Serge Luryi, Carlo Sirtori +1 more 1995-10-10
4849799 Resonant tunneling transistor Federico Capasso, Harry T. French, Arthur C. Gossard, Richard A. Kiehl, Sustana Sen 1989-07-18