Inventor
SCHMIDT FREDERICK A
US16 patents
⚠️ This page may combine multiple inventors who share the name “SCHMIDT FREDERICK A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV IOWA STATE RES FOUND INC
8 patentsUS5437709AAug 1, 1995
Recycling of rare earth metals from rare earth-transition metal alloy scrap by liquid metal extraction
UNIV IOWA STATE RES FOUND INC30 citations92
US4770704ASep 13, 1988
Continuous method for manufacturing grain-oriented magnetostrictive bodies
UNIV IOWA STATE RES FOUND INC35 citations91
US4770718ASep 13, 1988
Method of preparing copper-dendritic composite alloys for mechanical reduction
UNIV IOWA STATE RES FOUND INC21 citations80
US5174811ADec 29, 1992
Method for treating rare earth-transition metal scrap
UNIV IOWA STATE RES FOUND INC21 citations79
US5087291AFeb 11, 1992
Rare earth-transition metal scrap treatment method
UNIV IOWA STATE RES FOUND INC10 citations68
US10435770B2Oct 8, 2019
Method for producing La/Ce/MM/Y base alloys, resulting alloys, and battery electrodes
UNIV IOWA STATE RES FOUND INC1 citations62
US4832738AMay 23, 1989
Molybdenum-copper and tungsten-copper alloys and method of making
UNIV IOWA STATE RES FOUND INC2 citations62
US5073337ADec 17, 1991
Rare earth/iron fluoride and methods for making and using same
UNIV IOWA STATE RES FOUND INC4 citations60
US ENERGY
5 patentsUS4612047ASep 16, 1986
Preparations of rare earth-iron alloys by thermite reduction
US ENERGY25 citations80
US4446120AMay 1, 1984
Method of preparing silicon from sodium fluosilicate
US ENERGY26 citations75
US4600448AJul 15, 1986
Copper-tantalum alloy
US ENERGY16 citations73
US4532703AAug 6, 1985
Method of preparing composite superconducting wire
US ENERGY11 citations73
US4481030ANov 6, 1984
Tantalum-copper alloy and method for making
US ENERGY14 citations73