Inventor · disambiguated record
Karl A. Gschneidner, Jr.
Also filed as: GSCHNEIDNER JR KARL A · GSCHNEIDNER KARL A JR
14 granted patents·2 pending applications·387 citations·filing 1987–2016
94Inventor score
Top patents by PatentIndex Score
16 records- 0195US5743095AActive magnetic refrigerants based on Gd-Si-Ge material and refrigeration apparatus and processUNIV IOWA STATE RES FOUND INC·Filed 1996·Granted Apr 28, 1998·100 cites·28 claims
- 0292US6680663B1Permanent magnet structure for generation of magnetic fieldsUNIV IOWA STATE RES FOUND INC·Filed 2001·Granted Jan 20, 2004·55 cites·22 claims
- 0385US10435770B2Method for producing La/Ce/MM/Y base alloys, resulting alloys, and battery electrodesUNIV IOWA STATE RES FOUND INC·Filed 2016·Granted Oct 8, 2019·1 cites·15 claims
- 0484US7114340B2Method of making active magnetic refrigerant materials based on Gd-Si-Ge alloysUNIV IOWA STATE RES FOUND INC·Filed 2003·Granted Oct 3, 2006·25 cites·8 claims
- 0583US5887449ADual stage active magnetic regenerator and methodUNIV IOWA STATE RES FOUND INC·Filed 1997·Granted Mar 30, 1999·51 cites·16 claims
- 0682US6589366B1Method of making active magnetic refrigerant, colossal magnetostriction and giant magnetoresistive materials based on Gd-Si-Ge alloysUNIV IOWA STATE RES FOUND INC·Filed 2001·Granted Jul 8, 2003·33 cites·36 claims
- 0778US9525176B2Method for producing La/Ce/MM/Y base alloys, resulting alloys and battery electrodesGSCHNEIDNER JR KARL A·Filed 2013·Granted Dec 20, 2016·2 cites·16 claims
- 0870US4824826AMillimeter size single crystals of superconducting YBa2 Cu3 O.sub.UNIV IOWA STATE RES FOUND INC·Filed 1987·Granted Apr 25, 1989·20 cites·15 claims
- 0967US5806979ACalorimetric system and methodUNIV IOWA STATE RES FOUND INC·Filed 1996·Granted Sep 15, 1998·42 cites·10 claims
- 1065US7549296B2Low temperature cryocooler regenerator of ductile intermetallic compoundsATLAS SCIENT·Filed 2005·Granted Jun 23, 2009·5 cites·18 claims
- 1157US5462610ALanthanide Al-Ni base Ericsson cycle magnetic refrigerantsUNIV IOWA STATE RES FOUND INC·Filed 1993·Granted Oct 31, 1995·15 cites·13 claims
- 1252US5435137ATernary Dy-Er-Al magnetic refrigerantsUNIV IOWA STATE RES FOUND INC·Filed 1993·Granted Jul 25, 1995·15 cites·6 claims
- 1350US6318090B1Ductile magnetic regenerator alloys for closed cycle cryocoolersUNIV IOWA STATE RES FOUND INC·Filed 1999·Granted Nov 20, 2001·16 cites·28 claims
- 1441US2005274439A1Intermetallic articles of manufacture having high room temperature ductilityUNIV IOWA STATE RES FOUND INC·Filed 2005·Application pending·0 cites
- 1536US2012282130A1Method for producing permanent magnet materials and resulting materialsGSCHNEIDNER JR KARL A·Filed 2012·Application pending·0 cites
- 1635US5537826AErbium-based magnetic refrigerant (regenerator) for passive cryocoolerUNIV IOWA STATE RES FOUND INC·Filed 1994·Granted Jul 23, 1996·7 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →