Inventor · disambiguated record
Josef Ballmann
Also filed as: BALLMANN JOSEF
4 granted patents·65 citations·filing 1978–2012
76Inventor score
Top patents by PatentIndex Score
4 records- 0171US4249465AProjectileBALLMANN JOSEF·Filed 1978·Granted Feb 10, 1981·29 cites·14 claims
- 0253US4296893AProjectile with spin-producing flow passagesBALLMANN JOSEF·Filed 1979·Granted Oct 27, 1981·16 cites·12 claims
- 0352US9377029B2Blade of a turbomachineHOFMANN WILLY HEINZ·Filed 2012·Granted Jun 28, 2016·1 cites·16 claims
- 0452US5591904AApparatus for diminishing intake vortexes in jet enginesRHEINHOLD & MAHLA AG·Filed 1994·Granted Jan 7, 1997·19 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →