Inventor
DU XIAO-HONG
US15 patents
⚠️ This page may combine multiple inventors who share the name “DU XIAO-HONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RAMTRON INT CORP
8 patentsUS6459609B1Oct 1, 2002
Self referencing 1T/1C ferroelectric random access memory
RAMTRON INT CORP77 citations95
US6717839B1Apr 6, 2004
Bit-line shielding method for ferroelectric memories
RAMTRON INT CORP21 citations92
US7116572B2Oct 3, 2006
Circuit for generating a centered reference voltage for a 1T/1C ferroelectric memory
RAMTRON INT CORP14 citations82
US7120220B2Oct 10, 2006
Non-volatile counter
RAMTRON INT CORP8 citations73
US7313010B2Dec 25, 2007
Circuit for generating a centered reference voltage for a 1T/1C ferroelectric memory
RAMTRON INT CORP9 citations71
US7652909B2Jan 26, 2010
2T/2C ferroelectric random access memory with complementary bit-line loads
RAMTRON INT CORP3 citations62
US7570090B2Aug 4, 2009
Fast power-on detect circuit with accurate trip-points
RAMTRON INT CORP5 citations62
US7142627B2Nov 28, 2006
Counting scheme with automatic point-of-reference generation
RAMTRON INT CORP0 citations51