Inventor · disambiguated record
André Kleinwechter
Also filed as: KLEINWECHTER ANDRE · KLEINWECHTER ANDRÉ
6 granted patents·1 pending application·36 citations·filing 2001–2021
80Inventor score
Files withFREIBERGER COMPOUND MAT GMBH6
Top patents by PatentIndex Score
7 records- 0178US11170989B2Gallium arsenide substrate comprising a surface oxide layer with improved surface homogeneityFREIBERGER COMPOUND MAT GMBH·Filed 2018·Granted Nov 9, 2021·2 cites·5 claims
- 0278US10460924B2Process for producing a gallium arsenide substrate which includes marangoni dryingFREIBERGER COMPOUND MAT GMBH·Filed 2014·Granted Oct 29, 2019·4 cites·10 claims
- 0371US6923171B2Device and method for determining the orientation of a crystallographic plane in relation to a crystal surface and device for cutting a single crystal in a cutting machineFREIBERGER COMPOUND MAT GMBH·Filed 2002·Granted Aug 2, 2005·13 cites·23 claims
- 0470US12205815B2Gallium arsenide substrate comprising a surface oxide layer with improved surface homogeneityFREIBERGER COMPOUND MAT GMBH·Filed 2021·Granted Jan 21, 2025·0 cites·5 claims
- 0569US7137865B2Method and device for cutting single crystals, in addition to an adjusting device and a test method for determining a crystal orientationFREIBERGER COMPOUND MAT GMBH·Filed 2001·Granted Nov 21, 2006·12 cites·9 claims
- 0664US7195542B2Process, apparatus and slurry for wire sawingFREIBERGER COMPOUND MAT GMBH·Filed 2006·Granted Mar 27, 2007·5 cites·25 claims
- 0733US2003005919A1Device and method for separating materialsFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →