Inventor · disambiguated record
Helmut Weis
Also filed as: WEIS HELMUT · WEIS HELMUT H
7 granted patents·174 citations·filing 1975–2009
86Inventor score
Top patents by PatentIndex Score
7 records- 0186US4072888AMethod of controlling a stepper motorIBM·Filed 1975·Granted Feb 7, 1978·42 cites·13 claims
- 0280US5803556AHydraulic brake system with skid controlTEVES GMBH ALFRED·Filed 1995·Granted Sep 8, 1998·35 cites·12 claims
- 0372US4068224ACompressed information storage for characters consisting of black and white areas which are to be displayed or printedIBM·Filed 1975·Granted Jan 10, 1978·25 cites·5 claims
- 0471US4442503ADevice for storing and displaying graphic informationIBM·Filed 1981·Granted Apr 10, 1984·46 cites·12 claims
- 0566US5694808ASystem for testing the function of a hydraulic deviceTEVES GMBH ALFRED·Filed 1994·Granted Dec 9, 1997·16 cites·8 claims
- 0655US7213389B2Infinitely variable transmission for a combine header unitDEERE & CO·Filed 2004·Granted May 8, 2007·10 cites·21 claims
- 0743US7846052B2Self-propelled agricultural harvesting machine having two internal combustion enginesDEERE & CO·Filed 2009·Granted Dec 7, 2010·0 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →