Inventor · disambiguated record
Manfred Fortmann
Also filed as: FORTMANN MANFRED
7 granted patents·100 citations·filing 1984–1996
86Inventor score
Top patents by PatentIndex Score
7 records- 0157US4683419AMethod and apparatus for detecting faults in a structure by measuring voltage drop between surface points thereofINTERATOM·Filed 1985·Granted Jul 28, 1987·24 cites·24 claims
- 0256US5721415AMethod and apparatus for determining an evaluation time interval and method and apparatus for assessing the quality of a spot weld based on a variation in temperature in the evaluation time intervalSIEMENS AG·Filed 1996·Granted Feb 24, 1998·21 cites·15 claims
- 0353US4848408AMulti-layer compensator with spacers arranged between the layersINT ATOMREAKTORBAU GMBH·Filed 1984·Granted Jul 18, 1989·23 cites·3 claims
- 0450US5399827AMethod and device for determining the temperature at a spot-welded joint and a method for assessing the quality of a spot-welded jointSIEMENS AG·Filed 1994·Granted Mar 21, 1995·13 cites·10 claims
- 0548US5742023AMethod for monitoring a welding machine, method for regulating the welding machine and device for carrying out the methodSIEMENS AG·Filed 1996·Granted Apr 21, 1998·13 cites·19 claims
- 0630US5318278AApparatus for making mixtures of reactive meltsVAW VER ALUMINIUM WERKE AG·Filed 1992·Granted Jun 7, 1994·2 cites·14 claims
- 0728US5726409AProcess and device for determining a temperature at a spot weld and process for evaluating the quality of the spot weldSIEMENS AG·Filed 1996·Granted Mar 10, 1998·4 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →