Inventor
Ulrike Gruening-von Schwerin
Inventor
Munich, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Cprimary
G11CStatic stores40%
H10BElectronic memory devices33%
H10NElectric solid-state devices not otherwise provided for20%
H10DInorganic electric semiconductor devices7%
PatentTitleYear
7,642,572'Integrated circuit having a memory cell array and method of forming an integrated circuit'20107,601,995'Integrated circuit having resistive memory cells'20097,539,039'Integrated circuit having a resistive switching device'20097,362,608'Phase change memory fabricated using self-aligned processing'20087,359,226'Transistor, memory cell array and method for forming and operating a memory device'20087,321,514'DRAM memory cell arrangement'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2009Patents assigned to INFINEON TECHNOLOGIES AG (3)· patent assignee history
2008–2010Patents assigned to QIMONDA AG (3)· patent assignee history
2008–2010Based in Munich, DE· patent location history
2008–2009Based in München, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INFINEON TECHNOLOGIES AG | 3 | 2008–2009 |
| QIMONDA AG | 3 | 2008–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Munich, DE | 3 | 2008–2010 |
| München, DE | 3 | 2008–2009 |