Search Again | Story County, Iowa Inventory Patents |
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Name | Patent Title | Patent Number |
City | Year |
---|---|---|---|---|
Karl A. GSCHNEIDNER | ternary rare earth-lanthanide sulfides | H0000197 | Ames | 1987 |
Karl A. GSCHNEIDNER | method of making active magnetic refrigerant materials based on Gd-Si-Ge alloys | 07114340 | Ames | 2006 |
Karl A. GSCHNEIDNER | permanent magnet structure for generation of magnetic fields | 06680663 | Ames | 2004 |
Karl A. GSCHNEIDNER | method of making active magnetic refrigerant, colossal magnetostriction and giant magnetoresistive materials based on gd-si-ge alloys | 06589366 | Ames | 2003 |
Karl A. GSCHNEIDNER | ductile magnetic regenerator alloys for closed cycle cryocoolers | 06318090 | Ames | 2001 |
Karl A. GSCHNEIDNER | dual stage active magnetic regenerator and method | 05887449 | Ames | 1999 |
Karl A. GSCHNEIDNER | calorimetric system and method | 05806979 | Ames | 1998 |
Karl A. GSCHNEIDNER | active magnetic refrigerants based on gd-si-ge material and refrigeration apparatus and process | 05743095 | Ames | 1998 |
Karl A. GSCHNEIDNER | erbium-based magnetic refrigerant (regenerator) for passive cryocooler | 05537826 | Ames | 1996 |
Karl A. GSCHNEIDNER | lanthanide al-ni base ericsson cycle magnetic refrigerants | 05462610 | Ames | 1995 |
Karl A. GSCHNEIDNER | ternary dy-er-al magnetic refrigerants | 05435137 | Ames | 1995 |
Karl A. GSCHNEIDNER | millimeter size single crystals of superconducting yba.sub.2 cu.sub.3 o.sub.x | 04824826 | Ames | 1989 |
Karl A. Jr. GSCHNEIDNER | low temperature cryocooler regenerator of ductile intermetallic compounds | 07549296 | Ames | 2009 |
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