Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Harold Dalman — 2 Patents

GE: 2 patents #13,562 of 36,430Top 40%
Brookfield, WI: #330 of 745 inventorsTop 45%
Wisconsin: #17,084 of 40,088 inventorsTop 45%
Overall (All Time): #2,313,311 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5175754 Gantry position reference for tomographic scanners Colin J. Casey, Russell Wayne Hum, Phil E. Pearson, Jr., Judith A. Clifford 1992-12-29
4930146 X-ray tube current control with constant loop gain Gerald K. Flakas 1990-05-29