Granted Patent
Utility
US 6,097,348 · App. 09/081,495
Compact waveguide horn antenna and method of manufacture
Inventors:
Ming-Hui Chen, Chin-Yi Chu
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: May 19, 1998
Inventors
Ming-Hui Chen
Chin-Yi Chu
Assignee (at issue)
Victory Industrial 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.