Granted Patent
Utility
US 6,424,281 · App. 09/713,933
DAC with adjusting digital codes corresponded to reference voltages
Inventors:
Ming-Jiun Liaw, Yuh-Ren Shen, Chien-Chih Chen, Yong-Nien Rao
Patented Case
View Patent ↗
Granted: Jul 23, 2002
Filed: Nov 16, 2000
Inventors
Ming-Jiun Liaw
Yuh-Ren Shen
Chien-Chih Chen
Yong-Nien Rao
Assignee (at issue)
Industrial Technology Research Institute
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.