Inventor · disambiguated record
Rolf Weis
Also filed as: WEIS ROLF
109 granted patents·39 pending applications·716 citations·filing 1997–2025
99Inventor score
Files withINFINEON TECHNOLOGIES AG28INFINEON TECHNOLOGIES DRESDEN GMBH26INFINEON TECH DRESDEN GMBH & CO KG22QIMONDA AG18WEIS ROLF17
Top patents by PatentIndex Score
148 records- 0199US8569842B2Semiconductor device arrangement with a first semiconductor device and with a plurality of second semiconductor devicesWEIS ROLF·Filed 2011·Granted Oct 29, 2013·83 cites·30 claims
- 0297US8970262B2Semiconductor device arrangement with a first semiconductor device and with a plurality of second semiconductor devicesWEIS ROLF·Filed 2012·Granted Mar 3, 2015·28 cites·25 claims
- 0396US8455948B2Transistor arrangement with a first transistor and with a plurality of second transistorsWEIS ROLF·Filed 2011·Granted Jun 4, 2013·27 cites·20 claims
- 0494US7642572B2Integrated circuit having a memory cell array and method of forming an integrated circuitQIMONDA AG·Filed 2007·Granted Jan 5, 2010·27 cites·20 claims
- 0592US7132333B2Transistor, memory cell array and method of manufacturing a transistorINFINEON TECHNOLOGIES AG·Filed 2004·Granted Nov 7, 2006·58 cites·16 claims
- 0691US8866253B2Semiconductor arrangement with active drift zoneWEIS ROLF·Filed 2012·Granted Oct 21, 2014·12 cites·20 claims
- 0791US7635893B2Transistor, memory cell array and method of manufacturing a transistorINFINEON TECHNOLOGIES AG·Filed 2005·Granted Dec 22, 2009·23 cites·11 claims
- 0890US8598655B1Semiconductor device and method for manufacturing a semiconductor deviceSCHLOESSER TILL·Filed 2012·Granted Dec 3, 2013·14 cites·20 claims
- 0989US8995158B2Circuit arrangement with a rectifier circuitINFINEON TECHNOLOGIES DRESDEN GMBH·Filed 2013·Granted Mar 31, 2015·8 cites·26 claims
- 1089US8971080B2Circuit arrangement with a rectifier circuitWEIS ROLF·Filed 2012·Granted Mar 3, 2015·10 cites·26 claims
- 1189US8759939B2Semiconductor arrangement with active drift zoneWEIS ROLF·Filed 2012·Granted Jun 24, 2014·9 cites·28 claims
- 1289US7727837B2Method of producing an integrated circuit having a capacitor with a supporting layerQIMONDA AG·Filed 2007·Granted Jun 1, 2010·19 cites·25 claims
- 1388US9035690B2Circuit arrangement with a first semiconductor device and with a plurality of second semiconductor devicesWEIS ROLF·Filed 2012·Granted May 19, 2015·7 cites·17 claims
- 1486US9590507B1Auxiliary supply for a switched-mode power supply controller using bang-bang regulationINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2015·Granted Mar 7, 2017·5 cites·23 claims
- 1586US9007117B2Solid-state switching device having a high-voltage switching transistor and a low-voltage driver transistorINFINEON TECHNOLOGIES DRESDEN GMBH·Filed 2013·Granted Apr 14, 2015·7 cites·18 claims
- 1685US11342467B2Electronic circuit with a transistor device, a level shifter and a drive circuitINFINEON TECH DRESDEN GMBH & CO KG·Filed 2021·Granted May 24, 2022·1 cites·25 claims
- 1785US9484834B2Circuit arrangement with a rectifier circuitINFINEON TECHNOLOGIES DRESDEN GMBH·Filed 2015·Granted Nov 1, 2016·4 cites·20 claims
- 1885US8987090B2Method of manufacturing a semiconductor device with device separation structuresINFINEON TECHNOLOGIES DRESDEN GMBH·Filed 2013·Granted Mar 24, 2015·6 cites·10 claims
- 1985US8980714B2Semiconductor device with buried gate electrode structuresINFINEON TECHNOLOGIES DRESDEN GMBH·Filed 2013·Granted Mar 17, 2015·6 cites·11 claims
- 2085US7763513B2Integrated circuit device and method of manufactureQIMONDA AG·Filed 2005·Granted Jul 27, 2010·15 cites·10 claims
- 2185US7569878B2Fabricating a memory cell arrayINFINEON TECHNOLOGIES AG·Filed 2005·Granted Aug 4, 2009·17 cites·23 claims
- 2284US9859542B2Battery element, a battery and a method for forming a batteryINFINEON TECHNOLOGIES AG·Filed 2014·Granted Jan 2, 2018·3 cites·18 claims
- 2383US11996478B2Transistor deviceINFINEON TECH DRESDEN GMBH & CO KG·Filed 2021·Granted May 28, 2024·1 cites·22 claims
- 2483US9735243B2Semiconductor device, integrated circuit and method of forming a semiconductor deviceINFINEON TECHNOLOGIES AG·Filed 2013·Granted Aug 15, 2017·5 cites·16 claims
- 2582US7301192B2Dram cell pair and dram memory cell arrayINFINEON TECHNOLOGIES AG·Filed 2005·Granted Nov 27, 2007·11 cites·19 claims
- 2681US10777839B2Method for forming a battery element, a battery element and a batteryINFINEON TECHNOLOGIES AG·Filed 2014·Granted Sep 15, 2020·2 cites·22 claims
- 2781US9859274B2Integrated circuit with at least two switchesWEIS ROLF·Filed 2012·Granted Jan 2, 2018·4 cites·15 claims
- 2881US7442609B2Method of manufacturing a transistor and a method of forming a memory device with isolation trenchesINFINEON TECHNOLOGIES AG·Filed 2005·Granted Oct 28, 2008·10 cites·29 claims
- 2980US9444363B1Circuit arrangement with a rectifier circuitINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2015·Granted Sep 13, 2016·3 cites·24 claims
- 3080US7605037B2Manufacturing method for an integrated semiconductor memory device and corresponding semiconductor memory deviceQIMONDA AG·Filed 2007·Granted Oct 20, 2009·8 cites·17 claims
- 3180US6599798B2Method of preparing buried LOCOS collar in trench DRAMSINFINEON TECHNOLOGIES AG·Filed 2001·Granted Jul 29, 2003·26 cites·11 claims
- 3280US6576944B2Self-aligned nitride pattern for improved process windowINFINEON TECHNOLOGIES AG·Filed 2000·Granted Jun 10, 2003·20 cites·19 claims
- 3379US9659929B2Semiconductor device with enhancement and depletion FinFET cellsINFINEON TECHNOLOGIES DRESDEN GMBH·Filed 2014·Granted May 23, 2017·4 cites·19 claims
- 3479US6448610B2Memory cell with trench, and method for production thereofINFINEON TECHNOLOGIES AG·Filed 2001·Granted Sep 10, 2002·20 cites·13 claims
- 3577US11309434B2Semiconductor device and method of producing the sameINFINEON TECH DRESDEN GMBH & CO KG·Filed 2020·Granted Apr 19, 2022·1 cites·18 claims
- 3677US11245002B2Superjunction transistor arrangement and method of producing thereofINFINEON TECH DRESDEN GMBH & CO KG·Filed 2018·Granted Feb 8, 2022·2 cites·22 claims
- 3776US9219149B2Semiconductor device with vertical transistor channels and a compensation structureINFINEON TECHNOLOGIES DRESDEN GMBH·Filed 2013·Granted Dec 22, 2015·4 cites·18 claims
- 3875US9496859B2Circuit arrangement with a first semiconductor device and with a plurality of second semiconductor devicesINFINEON TECHNOLOGIES DRESDEN GMBH·Filed 2015·Granted Nov 15, 2016·2 cites·13 claims
- 3975US7208373B2Method of forming a memory cell array and a memory cell arrayINFINEON TECHNOLOGIES AG·Filed 2005·Granted Apr 24, 2007·6 cites·15 claims
- 4073US9368408B2Method of manufacturing a semiconductor device with buried channel/body zone and semiconductor deviceINFINEON TECHNOLOGIES DRESDEN GMBH·Filed 2013·Granted Jun 14, 2016·2 cites·10 claims
- 4173US8595449B2Memory scheduler for managing maintenance operations in a resistive memory in response to a trigger conditionKUND MICHAEL·Filed 2008·Granted Nov 26, 2013·12 cites·24 claims
- 4273US7759242B2Method of fabricating an integrated circuitQIMONDA AG·Filed 2007·Granted Jul 20, 2010·4 cites·34 claims
- 4373US6496401B2Memory cell configurationINFINEON TECHNOLOGIES AG·Filed 2001·Granted Dec 17, 2002·18 cites·6 claims
- 4472US10581429B2Electronic circuit with several electronic switches connected in series and a drive circuitINFINEON TECH DRESDEN GMBH & CO KG·Filed 2018·Granted Mar 3, 2020·2 cites·18 claims
- 4570US9184277B2Super junction semiconductor device comprising a cell area and an edge areaINFINEON TECHNOLOGIES AUSTRIA·Filed 2012·Granted Nov 10, 2015·2 cites·22 claims
- 4669US11094780B2Lateral superjunction transistor device and method for producing thereofINFINEON TECH DRESDEN GMBH & CO KG·Filed 2019·Granted Aug 17, 2021·1 cites·12 claims
- 4769US9972619B2Semiconductor device arrangement with a first semiconductor device and with a plurality of second semiconductor devicesINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2016·Granted May 15, 2018·1 cites·19 claims
- 4868US8130537B2Phase change memory cell with MOSFET driven bipolar access deviceWEIS ROLF·Filed 2008·Granted Mar 6, 2012·6 cites·21 claims
- 4968US6667504B1Self-aligned buried strap process using doped HDP oxideIBM·Filed 2003·Granted Dec 23, 2003·11 cites·11 claims
- 5068US6544855B1Process flow for sacrificial collar with polysilicon voidINFINEON TECHNOLOGIES AG·Filed 2001·Granted Apr 8, 2003·11 cites·21 claims
Showing the top 50 of 148 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →