Granted Patent
Utility
US 6,046,493 · App. 08/887,980
Semiconductor device with special emitter connection
Inventors:
Ronald Dekker, Ronald Koster
Patented Case
View Patent ↗
Granted: Apr 4, 2000
Filed: Jul 3, 1997
Inventors
Ronald Dekker
Ronald Koster
Assignee (at issue)
U.S. Philips 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.