Inventor · disambiguated record
Klaus Roettger
Also filed as: ROETTGER KLAUS
6 granted patents·5 pending applications·7 citations·filing 2007–2016
72Inventor score
Technology areasH10P
Top patents by PatentIndex Score
11 records- 0173US11075070B2Monocrystalline semiconductor wafer and method for producing a semiconductor waferSILTRONIC AG·Filed 2016·Granted Jul 27, 2021·2 cites·18 claims
- 0271US9221149B2Method for polishing semiconductor wafers by means of simultaneous double-side polishingSILTRONIC AG·Filed 2014·Granted Dec 29, 2015·3 cites·20 claims
- 0358US8242020B2Method for producing a semiconductor waferROETTGER KLAUS·Filed 2009·Granted Aug 14, 2012·2 cites·7 claims
- 0447US8157617B2Method for polishing a semiconductor waferZAPILKO CLEMENS·Filed 2009·Granted Apr 17, 2012·0 cites·13 claims
- 0545US2009130960A1Method For Producing A Semiconductor Wafer With A Polished EdgeSILTRONIC AG·Filed 2008·Application pending·0 cites
- 0644US2008305722A1Method for the single-sided polishing of bare semiconductor wafersSILTRONIC AG·Filed 2008·Application pending·0 cites
- 0740USRE44986EMethod for polishing a semiconductor waferZAPILKO CLEMENS·Filed 2012·Granted Jul 1, 2014·0 cites·15 claims
- 0839US2014141613A1Process for polishing a semiconductor wafer, comprising the simultaneous polishing of a front side and of a reverse side of a substrate waferSILTRONIC AG·Filed 2013·Application pending·0 cites
- 0938US10189142B2Method for polishing a semiconductor waferSILTRONIC AG·Filed 2013·Granted Jan 29, 2019·0 cites·19 claims
- 1037US2008070483A1Method For Polishing A Semiconductor Wafer And Polished Semiconductor Wafer Producible According To The MethodSILTRONIC AG·Filed 2007·Application pending·0 cites
- 1133US2010210188A1Carrier For Holding Semiconductor Wafers During A Double-Side Polishing Of The Semiconductor WafersSILTRONIC AG·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →