Inventor

Norbert Rehm

Inventor

Apex, NC, US

Overview

2003–2009

Patent span

Physics

Primary field (CPC G)

Patents· 18 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G11Cprimary

G11CStatic stores73%

G01RMeasuring electric variables9%

G11BInformation storage based on relative movement between record carrier and transducer5%

H04LTransmission of digital information, e.g. telegraphic communication5%

H10BElectronic memory devices5%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%

PatentTitleYear

7,539,911'Test mode for programming rate and precharge time for DRAM activate-precharge cycle'2009 7,457,177'Random access memory including circuit to compress comparison results'2008 7,408,833'Simulating a floating wordline condition in a memory device, and related techniques'2008 7,362,632'Test parallelism increase by tester controllable switching of chip select groups'2008 7,313,033'Random access memory including first and second voltage sources'2007 7,299,388'Method and apparatus for selectively accessing and configuring individual chips of a semi-conductor wafer'2007 7,170,804'Test mode for detecting a floating word line'2007 7,171,156'Method and apparatus for transmitting audio and non-audio information with error correction'2007 7,085,191'Simulating a floating wordline condition in a memory device, and related techniques'2006 6,999,887'Memory cell signal window testing apparatus'2006 6,920,059'Reducing effects of noise coupling in integrated circuits with memory arrays'2005 6,906,969'Hybrid fuses for redundancy'2005 6,903,959'Sensing of memory integrated circuits'2005 6,856,560'Redundancy in series grouped memory architecture'2005 6,731,529'Variable capacitances for memory cells within a cell group'2004 6,707,699'Historical information storage for integrated circuits'2004 6,687,171'Flexible redundancy for memories'2004 6,639,824'Memory architecture'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2009Patents assigned to INFINEON TECHNOLOGIES AG (15)· patent assignee history

2003–2006Based in Kanagawa, JP· patent location history

2004–2005Patents assigned to TOSHIBA KK (3)· patent assignee history

2004–2005Based in Yokohama, JP· patent location history

2006–2009Based in Apex, NC, US· patent location history

2007Patents assigned to THOMSON LICENSING (1)· patent assignee history

2007Based in Melbourne, FL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
INFINEON TECHNOLOGIES AG	15	2003–2009
TOSHIBA KK	3	2004–2005
THOMSON LICENSING	1	2007

Locations

Location	Patents	Span
Apex, NC, US	8	2006–2009
Kanagawa, JP	6	2003–2006
Yokohama, JP	3	2004–2005
Melbourne, Florida, US	1	2007