IP Library › Granted Patent US 6,501,131
Granted Patent Utility
US 6,501,131 · App. 09/359,291

Transistors having independently adjustable parameters

Inventors: Rama Divakaruni, Jeffrey P. Gambino, Jack A. Mandelman, Rajesh Rengarajan
Patented Case View Patent ↗
Granted: Dec 31, 2002 Filed: Jul 22, 1999
Inventors
Rama Divakaruni
Jeffrey P. Gambino
Jack A. Mandelman
Rajesh Rengarajan
Assignees (at issue)
International Business Machines Corporation
Infineon Technologies AG

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.

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Quick Facts
Patent No.
US 6,501,131
App. No.
09/359,291
Filed
1999-07-22
Granted
2002-12-31
Kind
B1