BP

Barbara R. Pierschalla

IBM: 1 patents #44,794 of 70,183Top 65%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #4,033,393 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4445190 Program identification encoding Kenneth L. Jeffries, Kenneth M. Herrington, Robert F. Daugherty 1984-04-24