Granted Patent
Utility
US 6,404,384 · App. 09/871,208
Method of spoke filling and spoke filling processing unit for radar scan converter
Inventors:
Yon-Ji Tsao, Fu-Min Yeh, Guang-Sheen Liu
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: May 31, 2001
Inventors
Yon-Ji Tsao
Fu-Min Yeh
Guang-Sheen Liu
Assignee (at issue)
CHUNG-SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
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.