Inventor · disambiguated record
Erich Liehr
Also filed as: LIEHR ERICH
2 granted patents·57 citations·filing 1994–1995
65Inventor score
Technology areasB29C
Files withRIESSELMANN F & H KUNSTSTOFF2
Top patents by PatentIndex Score
2 records- 0168US5720912AMethod for controlling the temperature of an injection-molding machine and mold tool unitsRIESSELMANN F & H KUNSTSTOFF·Filed 1995·Granted Feb 24, 1998·36 cites·19 claims
- 0252US5683633AProcess and device for tempering molding tools for processing plasticsRIESSELMANN F & H KUNSTSTOFF·Filed 1994·Granted Nov 4, 1997·21 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →