Inventor
HAYWORTH HUBERT O
US6 patents
⚠️ This page may combine multiple inventors who share the name “HAYWORTH HUBERT O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NCR CO
5 patentsUS4654121AMar 31, 1987
Fabrication process for aligned and stacked CMOS devices
NCR CO45 citations91
US4584027AApr 22, 1986
Twin well single mask CMOS process
NCR CO26 citations90
US4859573AAug 22, 1989
Multiple photoresist layer process using selective hardening
NCR CO29 citations89
US4425183AJan 10, 1984
Metal bevel process for multi-level metal semiconductor applications
NCR CO11 citations71
US4523851AJun 18, 1985
Precision IC alignment keys and method
NCR CO5 citations60