Inventor · disambiguated record
Rudolf Scherr
Also filed as: SCHERR RUDOLF
12 granted patents·136 citations·filing 1975–1991
91Inventor score
Files withEVG ENTWICKLUNG VERWERT GES12
Top patents by PatentIndex Score
12 records- 0168US5020575AMethod and installation for feeding longitudinal elements to a welding machine for grates or gratingsEVG ENTWICKLUNG VERWERT GES·Filed 1989·Granted Jun 4, 1991·24 cites·13 claims
- 0260US4748309AMulti-spot resistance-welding machineEVG ENTWICKLUNG VERWERT GES·Filed 1987·Granted May 31, 1988·15 cites·7 claims
- 0358US4940874AConvertible single or double spot welding machineEVG ENTWICKLUNG VERWERT GES·Filed 1989·Granted Jul 10, 1990·16 cites·16 claims
- 0453US4468550AMultispotwelding machine for the production of grids or gratingsEVG ENTWICKLUNG VERWERT GES·Filed 1982·Granted Aug 28, 1984·12 cites·12 claims
- 0551US4853511AApparatus for the feeding of transverse wires to the welding line of a grid welding machineEVG ENTWICKLUNG VERWERT GES·Filed 1987·Granted Aug 1, 1989·12 cites·10 claims
- 0650US4529858AMultispot grid-welding machineEVG ENTWICKLUNG VERWERT GES·Filed 1983·Granted Jul 16, 1985·11 cites·4 claims
- 0749US4360724AMethod and an apparatus for stepwise movement of a reinforcement gridEVG ENTWICKLUNG VERWERT GES·Filed 1980·Granted Nov 23, 1982·10 cites·13 claims
- 0846US3945409ADevice for feeding lengths of wire to a processing machineEVG ENTWICKLUNG VERWERT GES·Filed 1975·Granted Mar 23, 1976·9 cites·14 claims
- 0945US5211208ADouble-point welding machineEVG ENTWICKLUNG VERWERT GES·Filed 1991·Granted May 18, 1993·11 cites·9 claims
- 1042US5134269AGrid welding machine operating according to the electrical resistance welding principleEVG ENTWICKLUNG VERWERT GES·Filed 1989·Granted Jul 28, 1992·8 cites·12 claims
- 1136US4149059AElectrical multi-spot resistance welding machineEVG ENTWICKLUNG VERWERT GES·Filed 1977·Granted Apr 10, 1979·4 cites·10 claims
- 1234US4848560AFeeding apparatus for grid welding machineEVG ENTWICKLUNG VERWERT GES·Filed 1987·Granted Jul 18, 1989·4 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →