Inventor · disambiguated record
Gerhard Pfeifer
Also filed as: PFEIFER GERHARD
17 granted patents·2 pending applications·101 citations·filing 1982–2020
91Inventor score
Files withLEICA MICROSYSTEMS8PFEIFER GERHARD4ANTON PAAR GMBH1ATD LABTECH GMBH1LEICA MIKROSKOPIE & SYST1
Top patents by PatentIndex Score
19 records- 0188US10436689B2Test pendulum arrangement and method for operating a test pendulum arrangementPFEIFER GERHARD·Filed 2016·Granted Oct 8, 2019·2 cites·20 claims
- 0279US8553323B2Objective changerLEICA MICROSYSTEMS·Filed 2013·Granted Oct 8, 2013·4 cites·17 claims
- 0378US4455910ATraversing microtome with air bearingsLEITZ ERNST GMBH·Filed 1982·Granted Jun 26, 1984·31 cites·11 claims
- 0472US5065657AAutomatic locking mechanism for the drive device of a microtomeLEITZ WILD GMBH·Filed 1989·Granted Nov 19, 1991·32 cites·18 claims
- 0570US9448161B2Optical device, particularly a polarimeter, for detecting inhomogeneities in a sampleOSTERMEYER MARTIN·Filed 2012·Granted Sep 20, 2016·2 cites·19 claims
- 0658US6862138B2Holder for positioning a specimen slide, and apparatus for laser cutting of specimens, and microscopeLEICA MICROSYSTEMS·Filed 2002·Granted Mar 1, 2005·6 cites·8 claims
- 0755US7233435B2MicroscopeLEICA MICROSYSTEMS·Filed 2004·Granted Jun 19, 2007·5 cites·16 claims
- 0852US10713974B2Displacement transducer arrangement and crash test dummyPFEIFER GERHARD·Filed 2016·Granted Jul 14, 2020·0 cites·20 claims
- 0952US6982826B2MicroscopeLEICA MICROSYSTEMS·Filed 2003·Granted Jan 3, 2006·3 cites·18 claims
- 1050US12339198B2Test pendulum arrangement for performing neck certifications and method for operating a test pendulum arrangementATD LABTECH GMBH·Filed 2020·Granted Jun 24, 2025·0 cites·20 claims
- 1148US7136222B2Ergonomic microscope and microscope carrierLEICA MICROSYSTEMS·Filed 2004·Granted Nov 14, 2006·2 cites·17 claims
- 1248US2010315707A1Objective ChangerLEICA MICROSYSTEMS·Filed 2010·Application pending·0 cites
- 1346US7468833B2Ergonomic microscope and microscope carrierLEICA MICROSYSTEMS·Filed 2006·Granted Dec 23, 2008·0 cites·13 claims
- 1446US7016108B2MicroscopeLEICA MICROSYSTEMS·Filed 2002·Granted Mar 21, 2006·2 cites·12 claims
- 1545US5781337AObject holder for thin slidesLEICA MIKROSKOPIE & SYST·Filed 1996·Granted Jul 14, 1998·12 cites·12 claims
- 1643US8102598B2Microscope and pinching prevention apparatus for a microscopePFEIFER GERHARD·Filed 2008·Granted Jan 24, 2012·0 cites·23 claims
- 1742US2002061261A1Apparatus for receiving microdissected specimensFiled 2001·Application pending·0 cites
- 1840US8999272B2Holder for a capture devicePFEIFER GERHARD·Filed 2010·Granted Apr 7, 2015·0 cites·14 claims
- 1935US9063083B2Method and sensor device for measuring a carbon dioxide content in a fluidANTON PAAR GMBH·Filed 2012·Granted Jun 23, 2015·0 cites·17 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →