Inventor · disambiguated record
Karl Holik
Also filed as: HOLIK KARL
2 granted patents·54 citations·filing 1989–1995
65Inventor score
Top patents by PatentIndex Score
2 records- 0172US4895450AWeighing, measuring, and mixing apparatus for lightweight concreteHOLIK KARL·Filed 1989·Granted Jan 23, 1990·37 cites·7 claims
- 0248US5564823AMethod and apparatus for separation and volume measurement of components for lightweight concreteRASTRA TECHNOLOGIES INC·Filed 1995·Granted Oct 15, 1996·17 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →