IP Library › Granted Patent US 6,639,684
Granted Patent Utility
US 6,639,684 · App. 09/660,809

Digitizer using intensity gradient to image features of three-dimensional objects

Inventors: Mark S. Knighton, David S. Agabra, William D. McKinley, John Z. Zheng, David D. Drobnis, J. Douglas Logan, Basel F. Bahhour, Jill E. Haynie, Kevin H. Vuong, Amit Tandon, Kent E. Sidney, Peter L. Diaconescu
Patented Case View Patent ↗
Granted: Oct 28, 2003 Filed: Sep 13, 2000
Inventors
Mark S. Knighton
David S. Agabra
William D. McKinley
John Z. Zheng
David D. Drobnis
J. Douglas Logan
Basel F. Bahhour
Jill E. Haynie
Kevin H. Vuong
Amit Tandon
Kent E. Sidney
Peter L. Diaconescu
Assignee (at issue)
NextEngine Inc.

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Quick Facts
Patent No.
US 6,639,684
App. No.
09/660,809
Filed
2000-09-13
Granted
2003-10-28
Kind
B1