Inventor · disambiguated record
Frank Siewert
Also filed as: SIEWERT FRANK
3 granted patents·1 pending application·35 citations·filing 1996–2004
70Inventor score
Top patents by PatentIndex Score
4 records- 0167US6672123B2System for cold-forming a flangeSMS EUMUCO GMBH·Filed 2002·Granted Jan 6, 2004·11 cites·9 claims
- 0250US6076387AProcess for rolling bevel gears on an axial stamping rolling machine and tooling for its implementationWDB RINGWALZTECHNIK GMBH·Filed 1997·Granted Jun 20, 2000·20 cites·7 claims
- 0334US2006192979A1Optical measuring process and precision measuring machine for determining the deviations from ideal shape of technically polished surfacesLAMMERT HEINER·Filed 2004·Application pending·0 cites
- 0421US5946959AProcess for producing annular workpieces from metal with a profiled cross section and a rolling facility for carrying out the methodWDB RINGWALZTECHNIK GMBH·Filed 1996·Granted Sep 7, 1999·4 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →