Inventor
SODERMAN DONALD A
US8 patents
⚠️ This page may combine multiple inventors who share the name “SODERMAN DONALD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
6 patentsUS4280855AJul 28, 1981
Method of making a dual DMOS device by ion implantation and diffusion
IBM27 citations81
US4240845ADec 23, 1980
Method of fabricating random access memory device
IBM25 citations77
US4358890ANov 16, 1982
Process for making a dual implanted drain extension for bucket brigade device tetrode structure
IBM12 citations72
US4142199AFeb 27, 1979
Bucket brigade device and process
IBM13 citations72
US4219834AAug 26, 1980
One-device monolithic random access memory and method of fabricating same
IBM10 citations68
US4171229AOct 16, 1979
Improved process to form bucket brigade device
IBM4 citations61