Lofgren; Karl M. J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lofgren; Karl M. J..The latest application filed is for "device and method for controlling solid-state memory system".
- Lofgren; Karl M. J. - Newport Beach CA
- Lofgren; Karl M. J. - Newprt Beach CA
- Lofgren; Karl M. J. - Long Beach CA
| Patent | Date |
|---|---|
| Device and method for controlling solid-state memory system Grant 8,125,834 - Lofgren , et al. February 28, 2 | 2012-02-28 |
| Device and method for controlling solid-state memory system Grant 7,688,643 - Lofgren , et al. March 30, 2 | 2010-03-30 |
| Device and Method for Controlling Solid-State Memory System App 20100064098 - Lofgren; Karl M. J. ; et al. | 2010-03-11 |
| Wear Leveling Techniques For Flash Eeprom Systems App 20080162798 - Lofgren; Karl M.J. ; et al. | 2008-07-03 |
| Wear leveling techniques for flash EEPROM systems Grant 7,353,325 - Lofgren , et al. April 1, 2 | 2008-04-01 |
| Wear leveling techniques for flash EEPROM systems App 20050114589 - Lofgren, Karl M.J. ; et al. | 2005-05-26 |
| Wear leveling techniques for flash EEPROM systems Grant 6,850,443 - Lofgren , et al. February 1, 2 | 2005-02-01 |
| Device and method for controlling solid-state memory system App 20040186948 - Lofgren, Karl M. J. ; et al. | 2004-09-23 |
| Device and method for controlling solid-state memory system App 20040168014 - Lofgren, Karl M. J. ; et al. | 2004-08-26 |
| Device and method for controlling solid-state memory system Grant 6,715,044 - Lofgren , et al. March 30, 2 | 2004-03-30 |
| Wear leveling techniques for flash EEPROM systems App 20030227804 - Lofgren, Karl M.J. ; et al. | 2003-12-11 |
| Wear leveling techniques for flash EEPROM systems Grant 6,594,183 - Lofgren , et al. July 15, 2 | 2003-07-15 |
| Device and method for controlling solid-state memory system App 20020032843 - Lofgren, Karl M. J. ; et al. | 2002-03-14 |
| Device and method for controlling solid-state memory system Grant 6,317,812 - Lofgren , et al. November 13, 2 | 2001-11-13 |
| Wear leveling techniques for flash EEPROM systems Grant 6,230,233 - Lofgren , et al. May 8, 2 | 2001-05-08 |
| Device and method for controlling solid-state memory system Grant 6,148,363 - Lofgren , et al. November 14, 2 | 2000-11-14 |
| Wear leveling techniques for flash EEPROM systems Grant 6,081,447 - Lofgren , et al. June 27, 2 | 2000-06-27 |
| Device and method for controlling solid-state memory system Grant 5,806,070 - Norman , et al. September 8, 1 | 1998-09-08 |
| Flash EEPROM array data and header file structure Grant 5,471,478 - Mangan , et al. November 28, 1 | 1995-11-28 |
| Flash EEPROM array data and header file structure Grant 5,438,573 - Mangan , et al. August 1, 1 | 1995-08-01 |
| Solid state memory system including plural memory chips and a serialized bus Grant 5,430,859 - Norman , et al. July 4, 1 | 1995-07-04 |
| Data synchronizer with symmetric window generation Grant 5,278,702 - Wilson , et al. January 11, 1 | 1994-01-11 |
| Phase-locked loop delay line Grant 4,922,141 - Lofgren , et al. May 1, 1 | 1990-05-01 |
| Biasing circuit for generating precise currents in an integrated circuit Grant 4,893,030 - Shearer , et al. January 9, 1 | 1990-01-09 |
| Integrated system for implementation of read window margining and write precompensaton in disk drives Grant 4,809,088 - Lofgren , et al. February 28, 1 | 1989-02-28 |
| Precise phase start-up voltage controlled oscillator with accurate duty cycle Grant 4,716,383 - Lofgren , et al. December 29, 1 | 1987-12-29 |
| Crystal oscillator circuit for fast reliable start-up Grant 4,704,587 - Ouyang , et al. November 3, 1 | 1987-11-03 |
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