Inventor · disambiguated record
Donald H. Huldin
Also filed as: HULDIN DONALD H
3 granted patents·406 citations·filing 1986–1991
79Inventor score
Top patents by PatentIndex Score
3 records- 0178US5183053AElliptical biopsy punchACUDERM INC·Filed 1991·Granted Feb 2, 1993·251 cites·7 claims
- 0265US5186178ACrescent shaped biopsy punchACUDERM INC·Filed 1991·Granted Feb 16, 1993·127 cites·7 claims
- 0349US4674635ACoffee filter dispenserHULDIN DONALD H·Filed 1986·Granted Jun 23, 1987·28 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →