Inventor · disambiguated record
Roland Geier
Also filed as: GEIER ROLAND
3 granted patents·30 citations·filing 1976–1980
68Inventor score
Top patents by PatentIndex Score
3 records- 0157US4020862AApparatus for controlling the volume and pressure of a pressure medium in a die-casting machineIDRA PRESSEN GMBH·Filed 1976·Granted May 3, 1977·17 cites·6 claims
- 0238US4239179AQuantity control valve for controlling the quantity of a pressure mediumGEIER ROLAND·Filed 1978·Granted Dec 16, 1980·10 cites·2 claims
- 0327US4424674ADie casting machineGEIER ROLAND·Filed 1980·Granted Jan 10, 1984·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →