Granted Patent
Utility
US 6,307,458 · App. 09/401,573
Split inductor with fractional turn of each winding and PCB including same
Inventors:
Jun Zhang, Richard W. Farrington, William Hart
Patented Case
View Patent ↗
Granted: Oct 23, 2001
Filed: Sep 22, 1999
Inventors
Jun Zhang
Richard W. Farrington
William Hart
Assignee (at issue)
ERICSSON GMBH
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.