Judson S Marte

US Patent:

6596096, Jul 22, 2003

Filed:

Aug 14, 2001

Appl. No.:

09/929644

Inventors:

Ralph James Carl - Clifton Park NY
Gerald Burt Kliman - Niskayuna NY
Juliana Chiang Shei - Niskayuna NY
Mark Gilbert Benz - Burnt Hills NY
Judson Sloan Marte - Wynantskill NY

Assignee:

General Electric Company - Schenectady NY

International Classification:

H01F 1057

US Classification:

148101, 148104, 252 6254

Abstract:

Permanent magnets, devices including permanent magnets and methods for manufacture are described with the permanent magnet comprising, for example: iron-boron-rare earth alloy particulate having an intrinsic coercive force of at least about 1591 kiloamperes/meter (about 20 kiloOersteds) and a residual magnetization of at least about 0. 8 tesla (about 8 kiloGauss), wherein the rare earth content comprises praseodymium, a light rare earth element selected from the group consisting of cerium, lanthanum, yttrium and mixtures thereof, and balance neodymium; and a binder bonding the particulate.

US Patent:

6735862, May 18, 2004

Filed:

Jan 7, 2003

Appl. No.:

10/336869

Inventors:

John Stanley Glaser - Niskayuna NY
Judson Sloan Marte - Wynantskill NY
Canan Uslu Hardwicke - Niskayuna NY
Michael Andrew De Rooij - Clifton Park NY

Assignee:

General Electric Company - Niskayuna NY

International Classification:

H01M 4300

US Classification:

29872, 241433, 2415271, 241868

Abstract:

A method of making an electrical cable, the method comprising: bonding a plurality of electrical conductors to respective neighboring ones of the electrical conductors to form a ribbon, the electrical conductors being electrically insulated from the respective neighboring ones; folding the ribbon to form cable assembly, each of the electrical conductors traversing the width of the cable assembly at least twice; optionally bonding the cable assembly; and optionally coiling the cable assembly.

US Patent:

6803693, Oct 12, 2004

Filed:

Apr 11, 2002

Appl. No.:

10/063327

Inventors:

Manoj R. Shah - Latham NY
Sameh R. Salem - Rexford NY
Gerald Burt Kliman - Niskayuna NY
Luana Emiliana Iorio - Clifton Park NY
Judson Sloan Marte - Wynantskill NY
Russell Walthers - Ballston Lake NY

Assignee:

General Electric Company - Schenectady NY

International Classification:

H02K 116

US Classification:

310216, 310259, 420 77

Abstract:

An electrical machine stator core and method for reducing electromagnetic losses and the consequent heating of the core. The stator core makes use of laminations made from an iron-aluminum alloy at the core-ends of the core, while laminations between the core-ends are formed of a ferromagnetic alloy different from the iron-aluminum alloy. Use of iron-aluminum alloy laminations at the core-ends makes possible a relatively simple technique for generator uprate, by removing laminations located at the core-ends of the stator core, and then installing replacement laminations formed of the iron-aluminum alloy at the core-end, again with the result that the laminations located at the core-ends are formed of an FeâAl alloy that is different from the alloy of the laminations between the core ends.

US Patent:

6825666, Nov 30, 2004

Filed:

Dec 23, 2002

Appl. No.:

10/248170

Inventors:

Bulent Aksel - Clifton Park NY
Judson Sloan Marte - Wynantskill NY
Juliana Chiang Shei - Niskayuna NY
Mark Gilbert Benz - Lincoln VT
Yuji Inoue - Tokyo, JP

Assignee:

General Electric Company - Schenectady NY
GE Medical Systems Global Technology Company, LLC - Waukesha WI

International Classification:

G01V 300

US Classification:

324319, 324318

Abstract:

A method of manufacturing a magnetic resonance imaging (MRI) device is provided including providing at least one magnet positioned between a keeper device and a yoke, the keeper device being positioned at a pole region of the at least one magnet, positioning at least one pole device at the pole region of the at least one magnet, and removing the keeper device from the pole region to allow the at least one pole device to be positioned at the pole region of the at least one magnet.

US Patent:

6984789, Jan 10, 2006

Filed:

Feb 12, 2004

Appl. No.:

10/776277

Inventors:

John Stanley Glaser - Niskayuna NY, US
Judson Sloan Marte - Wynantskill NY, US
Canan Uslu Hardwicke - Niskayuna NY, US
Michael Andrew De Rooij - Clifton Park NY, US

Assignee:

General Electric Company - Niskayuna NY

International Classification:

H01B 7/08

US Classification:

174117F

Abstract:

A method of making an electrical cable, the method comprising: bonding a plurality of electrical conductors to respective neighboring ones of the electrical conductors to form a ribbon, the electrical conductors being electrically insulated from the respective neighboring ones; folding the ribbon to form cable assembly, each of the electrical conductors traversing the width of the cable assembly at least twice; optionally bonding the cable assembly; and optionally coiling the cable assembly.

US Patent:

7226894, Jun 5, 2007

Filed:

Oct 22, 2003

Appl. No.:

10/691368

Inventors:

Thomas Robert Raber - Schenectady NY, US
Judson Sloan Marte - Wynantskill NY, US
Evangelos Trifon Laskaris - Niskayuna NY, US
Sergio Martins Loureiro - Saratoga Springs NY, US
Robert John Zabala - Schenectady NY, US
Bruce Alan Knudsen - Amsterdam NY, US
Kathleen Melanie Amm - Clifton Park NY, US
Bruce Campbell Amm - Clifton Park NY, US
James William Bray - Schenectady NY, US

Assignee:

General Electric Company - Schenectady NY

International Classification:

H01B 12/00
H01L 39/24
C04B 35/58
C23C 26/00

US Classification:

505430, 505433, 505452, 505704, 505230, 427 62, 427124, 1741251, 252500, 423289

Abstract:

Disclosed herein is method for making a wire comprising contacting a first end of a first superconducting wire with a second end of a second superconducting wire, wherein the superconducting wire comprises a superconducting filament having a superconducting composition comprising magnesium diboride; heating the first end of the first superconducting wire with the second end of the second superconducting wire at a point to form a joint, wherein the superconducting filament having the superconducting composition is in continuous electrical contact with any other part of the superconducting filament after the formation of the joint.

US Patent:

7231798, Jun 19, 2007

Filed:

Jun 29, 2005

Appl. No.:

11/170360

Inventors:

Wenwu Zhang - Schenectady NY, US
Marshall Gordon Jones - Scotia NY, US
David Peter Mika - Clifton Park NY, US
Brian Harlow Farrell - Amsterdam NY, US
Michael Evans Graham - Slingerlands NY, US
Judson Sloan Marte - Wynantskill NY, US
Magdi Naim Azer - Niskayuna NY, US

Assignee:

General Electric Company - Niskayuna NY

International Classification:

B21D 37/16

US Classification:

723425, 72 173, 72 69, 72128, 723426, 72369

Abstract:

A method for bending a tube in a pre-selected geometry includes deriving at least one processing parameter from the geometry, applying a thermal source circumferentially to the tube to heat the tube along at least one circumferentially directed path in accordance with the parameter and actively cooling the tube to a pre-selected temperature. The applying and active cooling steps are alternately performed a number of times. A system for bending the tube includes a thermal source for heating at least one region along the path on the tube, a tube advancing module for advancing the tube, an active cooling module for cooling the tube to a pre-selected temperature, a processing module to derive at least one processing parameter from the geometry and a control module configured to control the thermal source and active cooling module in accordance with the parameter. The alternate heating and cooling are performed a number of times.

US Patent:

7255757, Aug 14, 2007

Filed:

Dec 22, 2003

Appl. No.:

10/743236

Inventors:

Pazhayannur Ramanathan Subramanian - Niskayuna NY, US
Judson Sloan Marte - Wynantskill NY, US
Paul Leonard Dupree - Scotia NY, US

Assignee:

General Electric Company - Niskayuna NY

International Classification:

C22C 49/10

US Classification:

148423, 420429

Abstract:

A nanocomposite comprising a plurality of nanoparticles dispersed in a molybdenum-based matrix, and an x-ray tube component formed from such a nanocomposite. The nanocomposite contains volume fraction of nanoparticle dispersoids in a range from about 2 volume percent to about 20 volume percent. A method of making such molybdenum-based nanocomposites is also disclosed.