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Class Information
Number: 136/238
Name: Batteries: thermoelectric and photoelectric > Thermoelectric > Having particular thermoelectric composition > Chalcogenide containing (s, o, te, se)
Description: Apparatus wherein the composition contains sulphur, oxygen, tellurium or selenium.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7592535 Silver-containing thermoelectric compounds Sep. 22, 2009
7586033 Metal-doped semiconductor nanoparticles and methods of synthesis thereof Sep. 8, 2009
7572532 Oxide material and a fuel cell electrode containing said material Aug. 11, 2009
7569763 Solid state energy converter Aug. 4, 2009
7559215 Methods of drawing high density nanowire arrays in a glassy matrix Jul. 14, 2009
7560053 Thermoelectric material having a rhombohedral crystal structure Jul. 14, 2009
7560639 Electric power generation method using thermoelectric power generation element, thermoelectric power generation element and method of producing the same, and thermoelectric power generation de Jul. 14, 2009
7554029 Complex oxide having p-type thermoelectric characteristics Jun. 30, 2009
7530239 Method of drawing a glass clad multi core lead telluride wire May. 12, 2009
7521629 Thermoelectric transportation material containing nitrogen Apr. 21, 2009
7465871 Nanocomposites with high thermoelectric figures of merit Dec. 16, 2008
7435896 Thermoelectric conversion material, thermoelectric conversion element using the material, cooling device and electric apparatus using the element, and electric power generation method and cool Oct. 14, 2008
7417186 Thermoelectric conversion material, thermoelectric conversion element using the same, and electronic apparatus and cooling device comprising the element Aug. 26, 2008
7365265 Thermoelectric materials comprising nanoscale inclusions to enhance seebeck coefficient Apr. 29, 2008
7326851 Pb-Ge-Te-compounds for thermoelectric generators or Peltier arrangements Feb. 5, 2008
7312392 Thermoelectric conversion device, and cooling method and power generating method using the device Dec. 25, 2007
RE39640 Conductive isostructural compounds May. 22, 2007
7179986 Self-assembled quantum dot superlattice thermoelectric materials and devices Feb. 20, 2007
7109408 Solid state energy converter Sep. 19, 2006
7067733 Thermoelectric material having crystal grains well oriented in certain direction and process for producing the same Jun. 27, 2006
7002071 Thermoelectric conversion material and method of producing the same Feb. 21, 2006
6958443 Low power thermoelectric generator Oct. 25, 2005
6946596 Tunneling-effect energy converters Sep. 20, 2005
6759587 Thermoelectric materials, thermoelectric device, and method for producing thermoelectric materials Jul. 6, 2004
6756536 Thermoelectric microactuator Jun. 29, 2004
6743973 Thermoelectric material improved in figure of merit, process for producing thereof and peltier module using the same Jun. 1, 2004
6696635 Thermoelectrically cooling electronic devices Feb. 24, 2004
6677515 High performance thermoelectric material and method of fabrication Jan. 13, 2004
6653548 Thermoelectric conversion material, method for manufacturing same, and thermoelectric conversion element Nov. 25, 2003
6620994 Thermoelectric generators Sep. 16, 2003
6596226 Process for producing thermoelectric material and thermoelectric material thereof Jul. 22, 2003
6563039 Thermoelectric unicouple used for power generation May. 13, 2003
6552255 Thermoelectric composition Apr. 22, 2003
6444896 Quantum dot thermoelectric materials and devices Sep. 3, 2002
6403875 Process for producing thermoelectric material Jun. 11, 2002
6399871 Thermoelectric materials: ternary penta telluride and selenide compounds Jun. 4, 2002
6384312 Thermoelectric coolers with enhanced structured interfaces May. 7, 2002
6342668 Thermoelectric materials with filled skutterudite structure for thermoelectric devices Jan. 29, 2002
6340787 Power converter for supplying electricity from a difference in temperature Jan. 22, 2002
6312617 Conductive isostructural compounds Nov. 6, 2001
6307143 Thermoelectric materials and thermoelectric conversion element Oct. 23, 2001
6288321 Electronic device featuring thermoelectric power generation Sep. 11, 2001
6274802 Thermoelectric semiconductor material, manufacture process therefor, and method of hot forging thermoelectric module using the same Aug. 14, 2001
6225550 Thermoelectric material system May. 1, 2001
6225548 Thermoelectric semiconductor compound and method of making the same May. 1, 2001
6169245 Thermoelectric materials ternary penta telluride and selenide compounds Jan. 2, 2001
6147293 Process for producing sintered thermoelectric semiconductor and sintered thermoelectric semiconductor Nov. 14, 2000
6069395 Current leads adapted for use with superconducting coil and formed of functionally gradient material May. 30, 2000
6069312 Thermoelectric materials with filled skutterudite structure for thermoelectric devices May. 30, 2000
6060657 Lead-chalcogenide superlattice structures May. 9, 2000

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