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For the Inventor, By the Inventor

New York, NY, United States of America

George M Koppelman

This inventor holds 3 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 1988-1995.

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 4.8

ph-index = 3

Forward Citations = 548(Granted Patents)


Company Filing History:

goldMedal3 out of 166,264 
 
International Business Machines Corporation
 patents

Years Active: 1988-1995

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3 patents (USPTO):Explore Patents
1. 5402351 - Model generation system having closed-loop extrusion nozzle positioning (1995-03-28),
2. 5303141 - Model generation system having closed-loop extrusion nozzle positioning (1994-04-12),
3. 4785399 - Shaping geometric objects by cumulative translational sweeps (1988-11-15),
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