Inventor · disambiguated record
Ludwig Schwartz
Also filed as: SCHWARTZ LUDWIG
6 granted patents·244 citations·filing 1990–1995
88Inventor score
Files withSAINT GOBAIN VITRAGE6
Top patents by PatentIndex Score
6 records- 0192US5108526AVariable flow rate extrusion apparatus for applying a polymer profile to an articleSAINT GOBAIN VITRAGE·Filed 1991·Granted Apr 28, 1992·74 cites·20 claims
- 0291US5316829AProcess and apparatus for producing a glazing equipped with a peripheral frame based on polymerSAINT GOBAIN VITRAGE·Filed 1992·Granted May 31, 1994·50 cites·6 claims
- 0384US5456874AProcess for producing a glazing equipped with a peripheral frame based on a polymerSAINT GOBAIN VITRAGE·Filed 1994·Granted Oct 10, 1995·40 cites·8 claims
- 0483US5143196AProduction of glazings on a production line comprising several workstationsSAINT GOBAIN VITRAGE·Filed 1990·Granted Sep 1, 1992·41 cites·24 claims
- 0571US5580628AProcess and apparatus for producing a glazing equipped with a peripheral frame based on a polymerSAINT GOBAIN VITRAGE·Filed 1995·Granted Dec 3, 1996·22 cites·20 claims
- 0663US5547359AApparatus for producing a glazing equipped with a peripheral frame based on a polymerSAINT GOBAIN VITRAGE·Filed 1995·Granted Aug 20, 1996·17 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →