Granted Patent
Utility
US 6,501,409 · App. 09/881,570
Switched-capacitor DAC/continuous-time reconstruction filter interface circuit
Inventors:
Lapoe E. Lynn, Samuel W. Sheng, Chih-Jen Hung
Patented Case
View Patent ↗
Granted: Dec 31, 2002
Filed: Jun 13, 2001
Inventors
Lapoe E. Lynn
Samuel W. Sheng
Chih-Jen Hung
Assignee (at issue)
LSI Logic 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.