Inventor · disambiguated record
Winfried Graf
Also filed as: GRAEF WINFRIED · GRAF WINFRIED
12 granted patents·1 pending application·114 citations·filing 1995–2022
90Inventor score
Files withSARTORIUS LAB INSTR GMBH & CO KG6PILZ GMBH & CO2SARTORIUS AG2PILZ GMBH & COMPANY1SARTORIUS GMBH1
Top patents by PatentIndex Score
13 records- 0186US9927284B2Monolithic weighing systemSARTORIUS LAB INSTR GMBH & CO KG·Filed 2015·Granted Mar 27, 2018·6 cites·4 claims
- 0285US7906737B2Electronic scale comprising an inclinometer and corresponding signal evaluation methodSARTORIUS AG·Filed 2009·Granted Mar 15, 2011·17 cites·14 claims
- 0384US10197435B2Balance for calibrating pipettesSARTORIUS LAB INSTR GMBH & CO KG·Filed 2016·Granted Feb 5, 2019·6 cites·12 claims
- 0483US7964806B2Electronic scale comprising a bubble levelSARTORIUS AG·Filed 2009·Granted Jun 21, 2011·15 cites·14 claims
- 0575US10036766B2Method for producing a force-measuring elementSARTORIUS LAB INSTR GMBH & CO KG·Filed 2016·Granted Jul 31, 2018·3 cites·2 claims
- 0667US10976192B2Hydraulic shock absorber and laboratory deviceSARTORIUS LAB INSTR GMBH & CO KG·Filed 2019·Granted Apr 13, 2021·1 cites·6 claims
- 0760US9383252B2Windshield for a precision balanceSARTORIUS LAB INSTR GMBH & CO KG·Filed 2013·Granted Jul 5, 2016·2 cites·10 claims
- 0860US6246318B1Modular safety switchingPILZ GMBH & CO·Filed 1998·Granted Jun 12, 2001·28 cites·16 claims
- 0957US6809911B2Safety switching device for safely switching off an electrical loadPILZ GMBH & CO·Filed 2003·Granted Oct 26, 2004·9 cites·16 claims
- 1056US12253406B2Gravimetric measuring deviceSARTORIUS LAB INSTR GMBH & CO KG·Filed 2022·Granted Mar 18, 2025·0 cites·13 claims
- 1153US5771986ABalance with scale on topSARTORIUS GMBH·Filed 1995·Granted Jun 30, 1998·23 cites·4 claims
- 1242US2013292193A1Work booth having an integrated scaleSARTORIUS WEIGHING TECH GMBH·Filed 2013·Application pending·0 cites
- 1334US6777830B1System for reliable prevention of the restarting of a machinePILZ GMBH & COMPANY·Filed 2000·Granted Aug 17, 2004·4 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →