Inventor · disambiguated record
Ralf Symanczyk
Also filed as: SYMANCZYK RALF
19 granted patents·7 pending applications·270 citations·filing 2003–2008
95Inventor score
Top patents by PatentIndex Score
26 records- 0196US7515454B2CBRAM cell and CBRAM array, and method of operating thereofINFINEON TECHNOLOGIES AG·Filed 2006·Granted Apr 7, 2009·42 cites·24 claims
- 0296US7215564B2Semiconductor memory component in cross-point architectureINFINEON TECHNOLOGIES AG·Filed 2005·Granted May 8, 2007·56 cites·18 claims
- 0386US7423906B2Integrated circuit having a memory cellINFINEON TECHNOLOGIES AG·Filed 2006·Granted Sep 9, 2008·16 cites·21 claims
- 0484US7332377B2Manufacturing method with self-aligned arrangement of solid body electrolyte memory cells of minimum structure sizeINFINEON TECHNOLOGIES AG·Filed 2005·Granted Feb 19, 2008·13 cites·21 claims
- 0584US7214587B2Method for fabricating a semiconductor memory cellINFINEON TECHNOLOGIES AG·Filed 2005·Granted May 8, 2007·14 cites·12 claims
- 0684US7119395B2Memory cell with nanocrystals or nanodotsINFINEON TECHNOLOGIES AG·Filed 2004·Granted Oct 10, 2006·34 cites·7 claims
- 0782US7372716B2Memory having CBRAM memory cells and methodINFINEON TECHNOLOGIES AG·Filed 2005·Granted May 13, 2008·13 cites·14 claims
- 0879US8063394B2Integrated circuitANDRES DIETER·Filed 2008·Granted Nov 22, 2011·12 cites·9 claims
- 0974US7787279B2Integrated circuit having a resistive memoryQIMONDA AG·Filed 2006·Granted Aug 31, 2010·6 cites·13 claims
- 1073US7307868B2Integrated circuit including memory cell for storing an information item and methodINFINEON TECHNOLOGIES AG·Filed 2005·Granted Dec 11, 2007·6 cites·19 claims
- 1172US7106614B2Memory circuit and method for providing an item of information for a prescribed period of timeINFINEON TECHNOLOGIES AG·Filed 2005·Granted Sep 12, 2006·8 cites·20 claims
- 1270US8531863B2Method for operating an integrated circuit having a resistivity changing memory cellSYMANCZYK RALF·Filed 2005·Granted Sep 10, 2013·8 cites·22 claims
- 1369US7257014B2PMC memory circuit and method for storing a datum in a PMC memory circuitINFINEON TECHNOLOGIES AG·Filed 2006·Granted Aug 14, 2007·7 cites·14 claims
- 1467US7737428B2Memory component with memory cells having changeable resistance and fabrication method thereforQIMONDA AG·Filed 2005·Granted Jun 15, 2010·9 cites·21 claims
- 1566US8059446B2Integrated circuit with memory having a current limiting switchSYMANCZYK RALF·Filed 2008·Granted Nov 15, 2011·5 cites·2 claims
- 1666US7329561B2Fabricating memory components (PCRAMS) including memory cells based on a layer that changes phase stateINFINEON TECHNOLOGIES AG·Filed 2005·Granted Feb 12, 2008·3 cites·31 claims
- 1765US7337282B2Memory system and process for controlling a memory component to achieve different kinds of memory characteristics on one and the same memory componentINFINEON TECHNOLOGIES AG·Filed 2003·Granted Feb 26, 2008·13 cites·17 claims
- 1862US7384002B2Chip card and chip card security deviceINFINEON TECHNOLOGIES AG·Filed 2005·Granted Jun 10, 2008·2 cites·18 claims
- 1948US7715258B2Retention test system and method for resistively switching memory devicesQIMONDA AG·Filed 2007·Granted May 11, 2010·3 cites·25 claims
- 2040US2008253167A1Integrated Circuit, Method of Operating an Integrated Circuit, Method of Manufacturing an Integrated Circuit, Active Element, Memory Module, and Computing SystemSYMANCZYK RALF·Filed 2007·Application pending·0 cites
- 2138US2007210297A1Electrical structure with a solid state electrolyte layer, memory with a memory cell and method for fabricating the electrical structureSYMANCZYK RALF·Filed 2006·Application pending·0 cites
- 2235US2010001252A1Resistance Changing Memory CellSYMANCZYK RALF·Filed 2008·Application pending·0 cites
- 2334US2006203430A1Method and device for driving solid electrolyte cellsINFINEON TECHNOLOGIES AG·Filed 2006·Application pending·0 cites
- 2432US2009196088A1Resistance control in conductive bridging memoriesDITTRICH ROK·Filed 2008·Application pending·0 cites
- 2532US2008273370A1Integrated Circuit, Method of Operating an Integrated Circuit, Memory Cell Array, and Memory ModuleKELLER JAN·Filed 2007·Application pending·0 cites
- 2632US2007195611A1Programmable structure, a memory, a display and a method for reading data from a memory cellSYMANCZYK RALF·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →