Granted Patent
Utility
US 6,724,592 · App. 10/248,018
Substrate-triggering of ESD-protection device
Inventors:
Paul C. F. Tong, Ming-Dou Ker, Ping Ping Xu, Kwong Shing Lin, Anna Tam
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: Dec 11, 2002
Inventors
Paul C. F. Tong
Ming-Dou Ker
Ping Ping Xu
Kwong Shing Lin
Anna Tam
Assignee (at issue)
Pericom Semiconductor 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.