DH

David J. Hartzband

DE Digital Equipment: 2 patents #602 of 2,100Top 30%
📍 Nashua, NH: #765 of 1,592 inventorsTop 50%
🗺 New Hampshire: #5,349 of 12,181 inventorsTop 45%
Overall (All Time): #2,321,559 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4905162 Evaluation system for determining analogy and symmetric comparison among objects in model-based computation systems Laura E. Holly 1990-02-27
4899290 System for specifying and executing protocols for using iterative analogy and comparative induction in a model-based computation system 1990-02-06