Inventor · disambiguated record
Bernd Gattermann
Also filed as: GATTERMANN BERND
7 granted patents·127 citations·filing 1975–1990
84Inventor score
Top patents by PatentIndex Score
7 records- 0173US4646941AMechanism for discharging granular materialAMAZONEN WERKE DREYER H·Filed 1985·Granted Mar 3, 1987·56 cites·16 claims
- 0267US4675520AMethod and device for optically counting small particlesAMAZONEN WERKE DREYER H·Filed 1985·Granted Jun 23, 1987·41 cites·14 claims
- 0347US4651331AMethod of and device for acoustically counting particlesAMAZONEN WERKE DREYER H·Filed 1985·Granted Mar 17, 1987·17 cites·11 claims
- 0434US4798271ACombination normal-sowing and fine-sowing wheel with integral stopAMAZONEN WERKE DREYER H·Filed 1986·Granted Jan 17, 1989·6 cites·16 claims
- 0533US4037759ASeed planting machineAMAZONEN WERKE DREYER H·Filed 1975·Granted Jul 26, 1977·5 cites·24 claims
- 0624US5069294AStub-shaft powered spinning tillerNIEMEYER GMBH & CO KG SOEHNE·Filed 1990·Granted Dec 3, 1991·2 cites·31 claims
- 0720US4718499ATractor-powered cultivator with swingable bafflesAMAZONEN WERKE DREYER H·Filed 1985·Granted Jan 12, 1988·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Bernd Gattermann files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →