Inventor · disambiguated record
Dirk Schumann
Also filed as: SCHUMANN DIRK · SCHUMANN DIRK RALF
24 granted patents·7 pending applications·180 citations·filing 1998–2019
95Inventor score
Files withINFINEON TECHNOLOGIES AG12STIEBEL ELTRON GMBH & CO KG5SCHUMANN DIRK3BUBBLES & BEYOND GMBH2BSH BOSCH SIEMENS HAUSGERAETE1
Top patents by PatentIndex Score
31 records- 0181USD844123SWater heaterSTIEBEL ELTRON GMBH & CO KG·Filed 2018·Granted Mar 26, 2019·19 cites·1 claims
- 0281US8079555B2Apparatus for setting the spacing of a free standing range from a floorERDMANN KLAUS·Filed 2010·Granted Dec 20, 2011·6 cites·2 claims
- 0380US7070966B2Method for obtaining polyhydroxyalkanoates (PHA) and the copolymers thereofUFZ LEIPZIGHALLE GMBH·Filed 2001·Granted Jul 4, 2006·8 cites·12 claims
- 0478USD885541SConvection heaterSTIEBEL ELTRON GMBH & CO KG·Filed 2018·Granted May 26, 2020·16 cites·1 claims
- 0577US6620724B1Low resistivity deep trench fill for DRAM and EDRAM applicationsINFINEON TECHNOLOGIES AG·Filed 2002·Granted Sep 16, 2003·23 cites·38 claims
- 0674USD802107SElectric heaterSTIEBEL ELTRON GMBH & CO KG·Filed 2016·Granted Nov 7, 2017·15 cites·1 claims
- 0771US6627940B1Memory cell arrangementINFINEON TECHNOLOGIES AG·Filed 2000·Granted Sep 30, 2003·13 cites·6 claims
- 0861US7866614B2Apparatus for setting the spacing of a free standing range from a floorBSH HOME APPLIANCES CORP·Filed 2004·Granted Jan 11, 2011·8 cites·11 claims
- 0961US2011203571A1Control element for a household applianceBSH BOSCH SIEMENS HAUSGERAETE·Filed 2009·Application pending·0 cites
- 1060US2011229424A1Formula for removing color coats and various soil layers from surfaces, method for producing the agent, and method for cleaningBUBBLES & BEYOND GMBH·Filed 2008·Application pending·0 cites
- 1158US6525363B1Integrated circuit configuration with at least one capacitor and method for producing the sameINFINEON TECHNOLOGIES AG·Filed 2000·Granted Feb 25, 2003·8 cites·5 claims
- 1257USD840010SHeaterSTIEBEL ELTRON GMBH & CO KG·Filed 2018·Granted Feb 5, 2019·6 cites·1 claims
- 1356US6998307B2Method for fabricating a storage capacitorINFINEON TECHNOLOGIES AG·Filed 2003·Granted Feb 14, 2006·4 cites·6 claims
- 1455US2022071169A1Pet HousingXIAMEN SUNNYPET PRODUCTS CO LTD·Filed 2019·Application pending·0 cites
- 1554US6987295B2Trench capacitor and method for fabricating the trench capacitorINFINEON TECHNOLOGIES AG·Filed 2003·Granted Jan 17, 2006·6 cites·9 claims
- 1654US6835612B2Method for fabricating a MOSFET having a very small channel lengthINFINEON TECHNOLOGIES AG·Filed 2003·Granted Dec 28, 2004·7 cites·13 claims
- 1753US7084043B2Method for forming an SOI substrate, vertical transistor and memory cell with vertical transistorINFINEON TECHNOLOGIES AG·Filed 2004·Granted Aug 1, 2006·7 cites·8 claims
- 1853US6720513B2Rotary switch configuration for a household applianceBSH BOSCH UND SIEMENS AKTINGES·Filed 2003·Granted Apr 13, 2004·9 cites·20 claims
- 1952USD842975SConvection heaterSTIEBEL ELTRON GMBH & CO KG·Filed 2018·Granted Mar 12, 2019·5 cites·1 claims
- 2048US2006073659A1Method for fabricating a storage capacitorINFINEON TECHNOLOGIES AG·Filed 2005·Application pending·0 cites
- 2147US7074317B2Method for fabricating trench capacitors for large scale integrated semiconductor memoriesINFINEON TECHNOLOGIES AG·Filed 2003·Granted Jul 11, 2006·1 cites·24 claims
- 2246USD652988SHand dryerSCHUMANN DIRK·Filed 2011·Granted Jan 24, 2012·6 cites·1 claims
- 2345US2014274855A1Formula for removing color coats and various soil layers from surfaces, method for producing the agent, and method for cleaningBUBBLES & BEYOND GMBH·Filed 2014·Application pending·0 cites
- 2443US10053655B2Photoresist stripping using intelligent liquidsINTELLIGENT FLUIDS GMBH·Filed 2014·Granted Aug 21, 2018·0 cites·18 claims
- 2543US6977405B2Semiconductor memory with memory cells comprising a vertical selection transistor and method for fabricating itINFINEON TECHNOLOGIES AG·Filed 2004·Granted Dec 20, 2005·2 cites·10 claims
- 2640US2012064011A1Preparation for external applicationSCHUMANN DIRK·Filed 2010·Application pending·0 cites
- 2738US5913115AMethod for producing a CMOS circuitSIEMENS AG·Filed 1998·Granted Jun 15, 1999·7 cites·7 claims
- 2836US2001046765A1Method for producing a barrier layer in an electronic component and method for producing an electronic component with a barrier layerFiled 2001·Application pending·0 cites
- 2934US6548350B2Method of fabricating an integrated circuit configuration with at least one capacitorINFINEON TECHNOLOGIES AG·Filed 2002·Granted Apr 15, 2003·0 cites·11 claims
- 3034US6387766B1Method for manufacturing an integrated circuit with low threshold voltage differences of the transistors thereinINFINEON TECHNOLOGIES AG·Filed 1999·Granted May 14, 2002·4 cites·3 claims
- 3129US8834643B2Method and composition for cleaning objectsSCHUMANN DIRK·Filed 2010·Granted Sep 16, 2014·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →