IP Library Granted Patent US 5,093,869
Granted Patent Utility
US 5,093,869 · App. 07/633,833

Pattern recognition apparatus utilizing area linking and region growth techniques

Inventors: James Alves, Jerry A. Burman, Victoria Gor, Michele K. Daniels, Walter W. Tackett, Craig C. Reinhart, Bruce A. Berger, Brian J. Birdsall
Patented Case View Patent ↗
Granted: Mar 3, 1992 Filed: Dec 26, 1990
Inventors
James Alves
Jerry A. Burman
Victoria Gor
Michele K. Daniels
Walter W. Tackett
Craig C. Reinhart
Bruce A. Berger
Brian J. Birdsall
Assignee (at issue)
Hughes Aircraft Company

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 5,093,869
App. No.
07/633,833
Filed
1990-12-26
Granted
1992-03-03
Kind
A