Inventor · disambiguated record
Michael Weigand
Also filed as: WEIGAND MICHAEL · WEIGAND MICHAEL A
15 granted patents·4 pending applications·116 citations·filing 1995–2025
91Inventor score
Files withPERMA TEC GMBH & CO KG4SHIFT5 INC3SIEMENS AG3FAG OEM & HANDEL AG2JOST WERKE DEUTSCHLAND GMBH2
Top patents by PatentIndex Score
19 records- 0187US7228941B2Metering device for lubricantPERMA TEC GMBH & CO KG·Filed 2002·Granted Jun 12, 2007·43 cites·19 claims
- 0276US6601738B2Lubricant dispenserPERMA TEC GMBH & CO KG·Filed 2001·Granted Aug 5, 2003·23 cites·13 claims
- 0367US2025290495A1System comprising a cartridge and an actuating deviceJOST WERKE DEUTSCHLAND GMBH·Filed 2025·Application pending·0 cites
- 0467US2025289020A1Device for actuating a cartridgeJOST WERKE DEUTSCHLAND GMBH·Filed 2025·Application pending·0 cites
- 0562USD824854SEquipment for distribution or control of electric powerSIEMENS AG·Filed 2016·Granted Aug 7, 2018·9 cites·1 claims
- 0655US6296395B1Self-aligning roller bearingFAG OEM & HANDEL AG·Filed 1998·Granted Oct 2, 2001·16 cites·12 claims
- 0752US7563355B2Cell for gas generationPERMA TEC GMBH & CO KG·Filed 2008·Granted Jul 21, 2009·0 cites·15 claims
- 0849US7178634B2Device for supplying lubricant to several lubrication points on machine partsPERMA TEC GMBH & CO KG·Filed 2003·Granted Feb 20, 2007·4 cites·7 claims
- 0947USD914612SElectrical junction box for motor diagnosisSIEMENS AG·Filed 2018·Granted Mar 30, 2021·4 cites·1 claims
- 1045US5702187AGuide ring for roller bearingFAG OEM & HANDEL AG·Filed 1997·Granted Dec 30, 1997·11 cites·17 claims
- 1141US2005205418A1Cell for gas generationGRAF WALTER·Filed 2005·Application pending·0 cites
- 1240US9732905B2Lubricating pump and method for supplying lubricantWEIGAND MICHAEL·Filed 2010·Granted Aug 15, 2017·0 cites·14 claims
- 1337US11847224B2Passive monitoring and prevention of unauthorized firmware or software upgrades between computing devicesSHIFT5 INC·Filed 2020·Granted Dec 19, 2023·0 cites·24 claims
- 1436US8350857B2Method for representing an objectBOSCH GMBH ROBERT·Filed 2006·Granted Jan 8, 2013·0 cites·22 claims
- 1531US12058089B2Systems, methods, and data structures for serial data collection and compressionSHIFT5 INC·Filed 2020·Granted Aug 6, 2024·0 cites·8 claims
- 1631US11847254B2Voltage override device for physical intrusion prevention on a data busSHIFT5 INC·Filed 2022·Granted Dec 19, 2023·0 cites·21 claims
- 1731USD577336SModular decentral electronic motor starterSIEMENS AG·Filed 2007·Granted Sep 23, 2008·2 cites·1 claims
- 1831US5567059AWindow cageKUGELFISCHER G SCHAEFER & CO·Filed 1995·Granted Oct 22, 1996·4 cites·15 claims
- 1931US2004182183A1Measurement device for early detection of damage to a machine partFiled 2004·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →