IP Library Granted Patent US 5,894,148
Granted Patent Utility
US 5,894,148 · App. 08/708,074

Floating gate FPGA cell with counter-doped select device

Inventors: Jack Peng, Robert U. Broze, Kyung Joon Han, Victor Levchenko
Patented Case View Patent ↗
Granted: Apr 13, 1999 Filed: Aug 9, 1996
Inventors
Jack Peng
Robert U. Broze
Kyung Joon Han
Victor Levchenko
Assignee (at issue)
GateField 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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 5,894,148
App. No.
08/708,074
Filed
1996-08-09
Granted
1999-04-13
Kind
A