QIMONDA AG

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Technologies

Intl Class Technology # of Patents Rank
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1669 19
 
 
G11C STATIC STORES 1120 6
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 278 124
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 193 19
 
 
H03K PULSE TECHNIQUE 171 23
 
 
G03F PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR 141 17
 
 
H03L AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES 69 17
 
 
G03C PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES 42 20
 
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 42 45
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 41 62
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Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
6,420,216 Fuse processing using dielectric planarization pillars Mar 14, 00 Jul 16, 02 [H01L] 188
7,214,958 Phase change memory cell with high read margin at low power operation Apr 08, 05 May 08, 07 [H01L] 168
5,807,792 Uniform distribution of reactants in a device layer Dec 18, 96 Sep 15, 98 [H01L] 158
5,262,354 Refractory metal capped low resistivity metal conductor lines and vias Feb 26, 92 Nov 16, 93 [H01L] 154
7,166,533 Phase change memory cell defined by a pattern shrink material process Apr 08, 05 Jan 23, 07 [H01L] 153
5,447,884 Shallow trench isolation with thin nitride liner Jun 29, 94 Sep 05, 95 [H01L] 144
6,590,816 Integrated memory and method for testing and repairing the integrated memory Mar 05, 02 Jul 08, 03 [G11C] 130
6,724,685 Configuration for data transmission in a semiconductor memory system, and relevant data transmission method Oct 31, 02 Apr 20, 04 [G11C] 124
5,767,001 Process for producing semiconductor components between which contact is made vertically Nov 03, 95 Jun 16, 98 [H01L] 122
6,421,820 Semiconductor device fabrication using a photomask with assist features Dec 13, 99 Jul 16, 02 [G03F, G21K, G06F] 120
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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2012/0198,265 CIRCUIT Apr 10, 12 Aug 02, 12 [G06F]
2012/0126,301 MEMORY DEVICES INCLUDING SEMICONDUCTOR PILLARS Jan 30, 12 May 24, 12 [H01L]
2012/0110,414 Memory-Module Controller, Memory Controller and Corresponding Memory Arrangement, and Also Method for Error Correction Nov 02, 11 May 03, 12 [G06F]
2012/0034,738 SEMICONDUCTOR PACKAGE AND METHOD OF ATTACHING SEMICONDUCTOR DIES TO SUBSTRATES Oct 20, 11 Feb 09, 12 [H01L]
2011/0205,828 SEMICONDUCTOR MEMORY WITH MEMORY CELL PORTIONS HAVING DIFFERENT ACCESS SPEEDS Feb 23, 10 Aug 25, 11 [G11C]
2011/0198,557 METHOD FOR FABRICATION OF CRYSTALLINE DIODES FOR RESISTIVE MEMORIES Apr 29, 11 Aug 18, 11 [H01L]
2011/0185,257 SEMICONDUCTOR MEMORY HAVING NON-STANDARD FORM FACTOR Jan 26, 10 Jul 28, 11 [G06F, H03M]
2011/0162,204 INTEGRATED DEVICE Mar 17, 11 Jul 07, 11 [H01R]
2011/0155,297 METHOD OF APPLYING AN ADHESIVE LAYER ON THINCUT SEMICONDUCTOR CHIPS OF A SEMICONDUCTOR WAFER Nov 09, 05 Jun 30, 11 [C23F, B32B]
2011/0089,392 MEMORY USING TUNNELING FIELD EFFECT TRANSISTORS Dec 22, 10 Apr 21, 11 [H01L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,440,475 Alignment calculation Aug 01, 08 May 14, 13 [G01R, H01L]
8,410,595 Semiconductor device with chip mounted on a substrate Dec 28, 07 Apr 02, 13 [H01L]
8,389,973 Memory using tunneling field effect transistors Dec 22, 10 Mar 05, 13 [H01L]
8,390,453 Integrated circuit with a rectifier element Sep 30, 08 Mar 05, 13 [G08B]
8,390,633 Memory for providing a graphic content Jun 29, 07 Mar 05, 13 [G06T]
8,392,779 Interface voltage adjustment based on error detection Apr 25, 08 Mar 05, 13 [G08C, G06F, H03M]
8,384,062 Memory including vertical bipolar select device and resistive memory element Aug 10, 10 Feb 26, 13 [H01L]
8,362,537 Memory devices including semiconductor pillars Jan 30, 12 Jan 29, 13 [H01L]
8,350,364 Electronic component with semiconductor chips, electronic assembly composed of stacked semiconductor chips, and methods for producing an electronic component and an electronic assembly Oct 30, 07 Jan 08, 13 [H01L]
8,351,496 Apparatus for filtering signals Jun 08, 07 Jan 08, 13 [H03H]

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Top Inventors for This Owner

Inventor Name Address Patent #
Happ Thomas
Tarrytown, US
192
Philipp Jan Boris
Peekskill, US
128
Hedler Harry
Germering, DE
109
Hofmann Franz
Munchen, DE
106
Willer Josef
Riemerling, DE
106
Ruckerbauer Hermann
Moos, DE
100
Gregorius Peter
Munchen, DE
83
Schneider Helmut
Munich, DE
83
Braun Georg
Munchen, DE
73
Weis Rolf
Dresden, DE
73
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