Granted Patent
Utility
US 6,448,643 · App. 09/812,464
Three commonly housed diverse semiconductor dice
Inventors:
Chuan Cheah, Naresh Thapar, Srini Thiruvenkatachari
Patented Case
View Patent ↗
Granted: Sep 10, 2002
Filed: Mar 20, 2001
Inventors
Chuan Cheah
Naresh Thapar
Srini Thiruvenkatachari
Assignee (at issue)
International Rectifier 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.