Inventor · disambiguated record
Ottmar Lehr
Also filed as: LEHR OTTMAR
3 granted patents·0 citations·filing 2014–2016
39Inventor score
Technology areasB21D
Files withALLGAIER WERKE GMBH3
Top patents by PatentIndex Score
3 records- 0145US9687899B2Device for forming metalsALLGAIER WERKE GMBH·Filed 2016·Granted Jun 27, 2017·0 cites·4 claims
- 0245US9289812B2Device and method for machining a workpiece consisting of metal, particularly for producing a cup-shaped component for the automobile industry, as well as such a workpieceALLGAIER WERKE GMBH·Filed 2014·Granted Mar 22, 2016·0 cites·11 claims
- 0343US11833565B2Device for forming a sheet-metal workpieceALLGAIER WERKE GMBH·Filed 2016·Granted Dec 5, 2023·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →