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Qi Li
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Westborough, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Carbon nanotube based pastes
Patent number
8,540,902
Issue date
Sep 24, 2013
Cnano Technology Limited
Caihong Xing
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Multi-layer articles and methods of making same
Patent number
6,974,501
Issue date
Dec 13, 2005
American Superconductor Corporation
Wei Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superconductor methods and reactors
Patent number
6,797,313
Issue date
Sep 28, 2004
American Superconductor Corporation
Leslie G. Fritzemeier
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Surface control alloy substrates and methods of manufacture therefor
Patent number
6,730,410
Issue date
May 4, 2004
Electronic Power Research Institute, Incorporated
Leslie G. Fritzemeier
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Simplified deformation-sintering process for oxide superconducting...
Patent number
6,694,600
Issue date
Feb 24, 2004
American Superconductor Corporation
Qi Li
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Control of oxide layer reaction rates
Patent number
6,673,387
Issue date
Jan 6, 2004
American Superconductor Corporation
Wei Zhang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Methods and compositions for making a multi-layer article
Patent number
6,669,774
Issue date
Dec 30, 2003
American Superconductor Corporation
Wei Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Production and processing of (Bi, Pb)SCCO superconductors
Patent number
6,620,768
Issue date
Sep 16, 2003
American Superconductor Corporation
Martin W. Rupich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming superconducting composite article
Patent number
6,613,270
Issue date
Sep 2, 2003
American Superconductor Corporation
Qi Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Simultaneous constraint and phase conversion processing of oxide su...
Patent number
6,555,503
Issue date
Apr 29, 2003
American Superconductor Corporation
Qi Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-layer superconductor having buffer layer with oriented termin...
Patent number
6,537,689
Issue date
Mar 25, 2003
American Superconductor Corporation
Urs-Detlev Schoop
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making a multifilamentary super-conducting article
Patent number
6,370,762
Issue date
Apr 16, 2002
American Superconductor Corp.
Qi Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fine uniform filament superconductors
Patent number
6,370,405
Issue date
Apr 9, 2002
American Superconductor Corporation
Gilbert N. Riley
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High texture factor
Patent number
6,331,675
Issue date
Dec 18, 2001
American Superconductor Corporation
Qi Li
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Processing of (Bi,Pb)SCCO superconductor in wires and tapes
Patent number
6,311,386
Issue date
Nov 6, 2001
American Superconductor Corporation
Qi Li
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Production and processing of (Bi,Pb) SCCO superconductors
Patent number
6,295,716
Issue date
Oct 2, 2001
American Superconductor Corporation
Martin W. Rupich
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Simplified deformation-sintering process for oxide superconducting...
Patent number
6,247,224
Issue date
Jun 19, 2001
American Superconductor Corporation
Qi Li
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Tensioning process for manufacture of superconducting ceramic compo...
Patent number
6,205,645
Issue date
Mar 27, 2001
American Superconductor Corporation
Qi Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High performance (Bi,Pb)2Sr2Ca2Cu3Oy composites
Patent number
6,188,920
Issue date
Feb 13, 2001
American Superconductor Corporation
Qi Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing superconducting tapes with a high current density
Patent number
6,182,351
Issue date
Feb 6, 2001
NKT Research Center A/S
Qi Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming BSCCO superconducting composite articles
Patent number
6,069,116
Issue date
May 30, 2000
American Superconductor Corp.
Qi Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of texturing a superconductive oxide precursor
Patent number
6,001,777
Issue date
Dec 14, 1999
American Superconductor Corp.
Kenneth L. DeMoranville
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Processing of (Bi,Pb) SCCO superconductor in wires and tapes
Patent number
5,942,466
Issue date
Aug 24, 1999
American Superconductor Corporation
Qi Li
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Reaction for high performance (Bi,Pb).sub.2 Sr.sub.2 Ca.sub.2 Cu.su...
Patent number
5,798,318
Issue date
Aug 25, 1998
American Superconductor Corp.
Qi Li
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Carbon Nanotube Based Pastes
Publication number
20110171364
Publication date
Jul 14, 2011
CNano Technology Limited
Caihong Xing
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Enhanced Electrode Composition for Li ion Battery
Publication number
20110171371
Publication date
Jul 14, 2011
CNano Technology Limited
Qi Li
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Processing of magnesium-boride superconductor wires
Publication number
20050163644
Publication date
Jul 28, 2005
American Superconductor Corp.
Cornelis L. Thieme
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SIMPLIFIED DEFORMATION-SINTERING PROCESS FOR OXIDE SUPERCONDUCTING...
Publication number
20040014605
Publication date
Jan 22, 2004
Qi Li
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Superconductor methods and reactors
Publication number
20030127051
Publication date
Jul 10, 2003
Leslie G. Fritzemeier
C30 - CRYSTAL GROWTH
Information
Patent Application
Processing of magnesium-boride superconductors
Publication number
20030036482
Publication date
Feb 20, 2003
American Superconductor Corporation
Cornelis L. Thieme
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Breakdown process for superconducting ceramic composite conductors
Publication number
20020193255
Publication date
Dec 19, 2002
Qi Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fine uniform filament superconductors
Publication number
20020142918
Publication date
Oct 3, 2002
American Superconductor Corporation
Gilbert N. Riley
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Processing of (Bi,Pb) SCCO superconductor in wires and tapes
Publication number
20020111276
Publication date
Aug 15, 2002
Qi Li
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Multi-layer superconductor having buffer layer with oriented termin...
Publication number
20020082171
Publication date
Jun 27, 2002
Urs-Detlev Schoop
C30 - CRYSTAL GROWTH
Information
Patent Application
High performance (BI,PB)2SR2CA2CU2Oy composites
Publication number
20020019316
Publication date
Feb 14, 2002
Qi Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Production and processing of (Bi, Pb)SCCO superconductors
Publication number
20020016265
Publication date
Feb 7, 2002
Martin W. Rupich
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES