Granted Patent
Utility
US 6,512,690 · App. 09/990,425
High sensitivity common source amplifier MRAM cell, memory array and read/write scheme
Inventors:
Qiuqun Qi, Xizeng Shi
Patented Case
View Patent ↗
Granted: Jan 28, 2003
Filed: Nov 21, 2001
Inventors
Qiuqun Qi
Xizeng Shi
Assignee (at issue)
Read Rite Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.