DL

Douglas L. Lieberman

IBM: 1 patents #44,794 of 70,183Top 65%
📍 Northbrook, IL: #446 of 772 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #2,824,682 of 4,157,543Top 70%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10824683 Search engine Priscilla M. Garhart, Sandra L. Steinruck, Richard C. Yarn 2020-11-03