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Memory module with test structure
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Method and auxiliary device for testing a RAM memory circuit
Grant 7,278,072 - Pfeiffer , et al. October 2, 2 | 2007-10-02 |
Integrated semiconductor memory with redundant memory cells replaceable for either true or complementary defective memory cells
Grant 7,236,412 - Proll , et al. June 26, 2 | 2007-06-26 |
Integrated circuit with a test circuit
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Memory having internal column counter for compression test mode
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Circuit device with clock pulse detection facility
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Memory having internal column counter for compression test mode
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Digital memory circuit having a plurality of memory banks
Grant 7,064,999 - Fischer , et al. June 20, 2 | 2006-06-20 |
Semiconductor circuit and initialization method
Grant 6,989,707 - Von Keyserlingk , et al. January 24, 2 | 2006-01-24 |
Method and apparatus for reducing the current consumption of an electronic circuit
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Method for configuring a network termination unit
Grant 6,982,981 - Pfeiffer January 3, 2 | 2006-01-03 |
Integrated module having a delay element
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RAM memory circuit having a plurality of banks and an auxiliary device for testing
Grant 6,961,273 - Boldt , et al. November 1, 2 | 2005-11-01 |
Semiconductor memory with address decoding unit, and address loading method
Grant 6,937,537 - Pfeiffer , et al. August 30, 2 | 2005-08-30 |
Integrated semiconductor memory having redundant memory cells
App 20050174863 - Proll, Manfred ; et al. | 2005-08-11 |
RAM memory circuit and method for memory operation at a multiplied data rate
Grant 6,928,024 - Pfeiffer , et al. August 9, 2 | 2005-08-09 |
RAM memory circuit having a plurality of banks and an auxiliary device for testing
App 20050152194 - Boldt, Sven ; et al. | 2005-07-14 |
Integrated memory
Grant 6,917,563 - Lindstedt , et al. July 12, 2 | 2005-07-12 |
Semi-conductor component with clock relaying device
Grant 6,917,562 - Schaefer , et al. July 12, 2 | 2005-07-12 |
Semiconductor memory element with direct connection of the I/Os to the array logic
Grant 6,914,796 - Zuckerstatter , et al. July 5, 2 | 2005-07-05 |
Circuit and method for writing and reading data from a dynamic memory circuit
Grant 6,859,411 - Pfeiffer , et al. February 22, 2 | 2005-02-22 |
Integrated circuit having a voltage monitoring circuit and a method for monitoring an internal burn-in voltage
App 20040263216 - Proll, Manfred ; et al. | 2004-12-30 |
RAM memory circuit and method for controlling the same
Grant 6,822,923 - Pfeiffer , et al. November 23, 2 | 2004-11-23 |
Integrated module having a delay element
App 20040222811 - Szczypinski, Kazimierz ; et al. | 2004-11-11 |
Integrated circuit with a test circuit
App 20040217349 - Szczpinski, Kazimierz ; et al. | 2004-11-04 |
Memory module with test structure
App 20040153922 - Pfeiffer, Johann ; et al. | 2004-08-05 |
Semi-conductor component with clock relaying device
App 20040124886 - Schaefer, Andre ; et al. | 2004-07-01 |
Circuit device with clock pulse detection facility
App 20040124887 - Schaefer, Andre ; et al. | 2004-07-01 |
Integrated memory
App 20040109359 - Lindstedt, Reidar ; et al. | 2004-06-10 |
Semiconductor memory and method for operating the semiconductor memory
Grant 6,738,309 - Benedix , et al. May 18, 2 | 2004-05-18 |
Digital memory circuit having a plurality of memory banks
App 20040088613 - Fischer, Helmut ; et al. | 2004-05-06 |
Circuit for an electronic semiconductor module
Grant 6,731,131 - Pfeiffer , et al. May 4, 2 | 2004-05-04 |
RAM memory circuit and method for memory operation at a multiplied data rate
App 20040076040 - Pfeiffer, Johann ; et al. | 2004-04-22 |
Digital memory circuit having a plurality of memory areas
Grant 6,711,072 - Fischer , et al. March 23, 2 | 2004-03-23 |
Digital memory circuit having a plurality of segmented memory areas
Grant 6,711,085 - Fischer , et al. March 23, 2 | 2004-03-23 |
Circuit and method for writing and reading data from a dynamic memory circuit
App 20040027975 - Pfeiffer, Johann ; et al. | 2004-02-12 |
RAM memory circuit and method for controlling the same
App 20040008548 - Pfeiffer, Johann ; et al. | 2004-01-15 |
Semiconductor memory with address decoding unit, and address loading method
App 20030231535 - Pfeiffer, Johann ; et al. | 2003-12-18 |
Method and auxiliary device for testing a RAM memory circuit
App 20030217313 - Pfeiffer, Johann ; et al. | 2003-11-20 |
Circuit configuration and method for transmitting digital signals
App 20030215008 - Korotkov, Konstantin ; et al. | 2003-11-20 |
Semiconductor circuit and initialization method
App 20030197545 - Keyserlingk, Graf Albert Von ; et al. | 2003-10-23 |
Memory circuit having a plurality of memory areas
Grant 6,636,453 - Fischer , et al. October 21, 2 | 2003-10-21 |
Method and apparatus for reducing the current consumption of an electronic circuit
App 20030102881 - Fischer, Helmut ; et al. | 2003-06-05 |
Circuit for an electronic semiconductor module
App 20030080336 - Pfeiffer, Johann ; et al. | 2003-05-01 |
System for transmission of data
App 20030072311 - Pfeiffer, Johann | 2003-04-17 |
Digital memory circuit having a plurality of memory areas
App 20030067821 - Fischer, Helmut ; et al. | 2003-04-10 |
Digital memory circuit having a plurality of segmented memory areas
App 20030067820 - Fischer, Helmut ; et al. | 2003-04-10 |
Method for accessing memory cells of a DRAM memory module
App 20030043654 - Pfeiffer, Johann ; et al. | 2003-03-06 |
Semiconductor memory and method for operating the semiconductor memory
App 20020176316 - Benedix, Alexander ; et al. | 2002-11-28 |
Memory circuit having a plurality of memory areas
App 20020163849 - Fischer, Helmut ; et al. | 2002-11-07 |
Method Of Bi-directional Data Transmission Over A Two-wire Line
App 20020031098 - PFEIFFER, JOHANN | 2002-03-14 |
Method for processing signals for signal transmission in the base band
Grant 5,297,163 - Pfeiffer March 22, 1 | 1994-03-22 |
Plate heat exchanger
Grant 4,781,248 - Pfeiffer November 1, 1 | 1988-11-01 |
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