Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Semiconductor memory device with antifuse

Semiconductor memory device with antifuse

US Patent 6249472 · Granted Jun 19, 2001

Estimated economic value: $43,385,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Multiple diaphragm pump with magnetic actuation of the spool valve to avoid a de2024
Column redundancy system for a memory array2016
Block repair scheme2014
Row addressing2012
Block repair scheme2011
Row addressing2011
Memory architecture having local column select lines2009
Method of repairing semiconductor memory, electron-beam memory repairing apparat2002
Semiconductor memory cell and semiconductor memory device2002
Fuse in top level metal and in a step, process of making and process of trimming2001
Semiconductor memory device having Y-select gate voltage that varies according t2001
Tungsten-nitride for contact barrier application2000