Inventor · disambiguated record
Alfred Lang
Also filed as: LANG ALFRED
13 granted patents·106 citations·filing 1988–2014
90Inventor score
Files withINFINEON TECHNOLOGIES AG3VOEST ALPINE MASCHINENBAU3BERGLER STEFAN1BOEHRINGER MANNHEIM GMBH1BSH BOSCH SIEMENS HAUSGERAETE1
Top patents by PatentIndex Score
13 records- 0175US5830413ADevice for processing slide-mounted samplesBOEHRINGER MANNHEIM GMBH·Filed 1996·Granted Nov 3, 1998·49 cites·9 claims
- 0272US9487920B2Double frog for track crossingsVOESTALPINE WEICHENSYSTEME GMBH·Filed 2014·Granted Nov 8, 2016·2 cites·8 claims
- 0360US7802214B2Methods and apparatuses for timing analysis of electronics circuitsINFINEON TECHNOLOGIES AG·Filed 2006·Granted Sep 21, 2010·3 cites·18 claims
- 0460US7614023B2System for estimating a terminal capacitance and for characterizing a circuitINFINEON TECHNOLOGIES AG·Filed 2006·Granted Nov 3, 2009·2 cites·18 claims
- 0554US8185369B2Method and apparatus for characterizing properties of electronic devices depending on device parametersHAEUSSLER ROBERT·Filed 2007·Granted May 22, 2012·5 cites·28 claims
- 0652US4982919AReversing device for movable parts of a railway switchVOEST ALPINE MASCHINENBAU·Filed 1988·Granted Jan 8, 1991·19 cites·11 claims
- 0749US7296250B2Method and system for characterizing electronic circuitryINFINEON TECHNOLOGIES AG·Filed 2004·Granted Nov 13, 2007·2 cites·22 claims
- 0839US4860978AControl mechanism for railway switchesVOEST ALPINE AG·Filed 1988·Granted Aug 29, 1989·7 cites·7 claims
- 0936US7100390B2Condenser-evaporator shell configuration for a refrigerating deviceBSH BOSCH SIEMENS HAUSGERAETE·Filed 2004·Granted Sep 5, 2006·1 cites·10 claims
- 1036US5393996AIntegrated semiconductor configurationSIEMENS AG·Filed 1994·Granted Feb 28, 1995·6 cites·3 claims
- 1133US8869082B2Method and device for checking a circuit for adherence to set-up and hold timesBERGLER STEFAN·Filed 2005·Granted Oct 21, 2014·0 cites·6 claims
- 1233US4927102AReversing device for movable parts within the deflection area of a railway switchVOEST ALPINE MASCHINENBAU·Filed 1988·Granted May 22, 1990·5 cites·12 claims
- 1330US4917339AReversing device for swivelable rails or movable frogs within the crossing area of a railway switchVOEST ALPINE MASCHINENBAU·Filed 1988·Granted Apr 17, 1990·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →