Inventor
RUF RALPH R
US5 patents
Patents
5 patentsUS5396455AMar 7, 1995
Magnetic non-volatile random access memory
IBM107 citations97
US3959799AMay 25, 1976
Information storage by laser beam initiated reactions
IBM60 citations91
US5571591ANov 5, 1996
Magnetic film patterning by germanium or silicon diffusion
IBM14 citations73
US5463578AOct 31, 1995
Magneto-optic memory allowing direct overwrite of data
IBM12 citations72
US4435663AMar 6, 1984
Thermochemical magnetic generator
IBM8 citations72