| Patent | Date |
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Fast start charge pump for voltage regulators
Grant 8,674,749 - Tran , et al. March 18, 2 | 2014-03-18 |
Fast voltage regulators for charge pumps
Grant 8,497,667 - Van Tran , et al. July 30, 2 | 2013-07-30 |
Flash memory array system including a top gate memory cell
Grant 8,270,213 - Van Tran , et al. September 18, 2 | 2012-09-18 |
Fast Voltage Regulators For Charge Pumps
App 20120074923 - Tran; Hieu Van ; et al. | 2012-03-29 |
Fast voltage regulators for charge pumps
Grant 8,067,931 - Tran , et al. November 29, 2 | 2011-11-29 |
Fast Voltage Regulators For Charge Pumps
App 20110121799 - Tran; Hieu Van ; et al. | 2011-05-26 |
Flash Memory Array System Including A Top Gate Memory Cell
App 20110122693 - Tran; Hieu Van ; et al. | 2011-05-26 |
Test circuit and method for multilevel cell flash memory
Grant 7,939,892 - Tran , et al. May 10, 2 | 2011-05-10 |
Test Circuit and Method for Multilevel Cell Flash Memory
App 20110022905 - Tran; Hieu Van ; et al. | 2011-01-27 |
Fast voltage regulators for charge pumps
Grant 7,868,604 - Tran , et al. January 11, 2 | 2011-01-11 |
Flash memory array system including a top gate memory cell
Grant 7,848,140 - Tran , et al. December 7, 2 | 2010-12-07 |
Test circuit and method for multilevel cell flash memory
Grant 7,831,872 - Tran , et al. November 9, 2 | 2010-11-09 |
Flash memory array system including a top gate memory cell
Grant 7,778,080 - Tran , et al. August 17, 2 | 2010-08-17 |
Fast Start Charge Pump for Voltage Regulators
App 20100188138 - Tran; Hieu Van ; et al. | 2010-07-29 |
Fast start charge pump for voltage regulators
Grant 7,737,765 - Tran , et al. June 15, 2 | 2010-06-15 |
Fast voltage regulators for charge pumps
Grant 7,728,563 - Van Tran , et al. June 1, 2 | 2010-06-01 |
Test Circuit and Method for Multilevel Cell Flash Memory
App 20100091567 - Tran; Hieu Van ; et al. | 2010-04-15 |
Flash memory array with a top gate line dynamically coupled to a word line
Grant 7,663,921 - Van Tran , et al. February 16, 2 | 2010-02-16 |
Test circuit and method for multilevel cell flash memory
Grant 7,661,041 - Tran , et al. February 9, 2 | 2010-02-09 |
Flash Memory Array System Including A Top Gate Memory Cell
App 20090323415 - Tran; Hieu Van ; et al. | 2009-12-31 |
Flash memory array system including a top gate memory cell
Grant 7,626,863 - Tran , et al. December 1, 2 | 2009-12-01 |
Flash memory array having control/decode circuitry for disabling top gates of defective memory cells
Grant 7,567,458 - Tran , et al. July 28, 2 | 2009-07-28 |
Fast Voltage Regulators For Charge Pumps
App 20090160411 - Tran; Hieu Van ; et al. | 2009-06-25 |
Flash Memory Array System Including A Top Gate Memory Cell
App 20090067239 - Tran; Hieu Van ; et al. | 2009-03-12 |
Test circuit and method for multilevel cell flash memory
App 20090067235 - Tran; Hieu Van ; et al. | 2009-03-12 |
Flash Memory Array System Including A Top Gate Memory Cell
App 20090052248 - Tran; Hieu Van ; et al. | 2009-02-26 |
Method for handling a defective top gate of a source-side injection flash memory array
Grant 7,447,073 - Tran , et al. November 4, 2 | 2008-11-04 |
Fast Voltage Regulators For Charge Pumps
App 20080111532 - TRAN; Hieu Van ; et al. | 2008-05-15 |
Fast voltage regulators for charge pumps
Grant 7,362,084 - Tran , et al. April 22, 2 | 2008-04-22 |
Unified multilevel memory systems and methods
Grant 7,336,516 - Tran , et al. February 26, 2 | 2008-02-26 |
Test circuit and method for multilevel cell flash memory
Grant 7,325,177 - Tran , et al. January 29, 2 | 2008-01-29 |
Flash memory array system including a top gate memory cell
App 20070147131 - Tran; Hieu Van ; et al. | 2007-06-28 |
Flash memory array system including a top gate memory cell
App 20070147111 - Tran; Hieu Van ; et al. | 2007-06-28 |
Unified multilevel cell memory
Grant 7,212,459 - Tran , et al. May 1, 2 | 2007-05-01 |
Flash memory array system including a top gate memory cell
App 20070070703 - Tran; Hieu Van ; et al. | 2007-03-29 |
Fast voltage regulators for charge pumps
App 20060202668 - Tran; Hieu Van ; et al. | 2006-09-14 |
Fast start charge pump for voltage regulators
App 20060202741 - Tran; Hieu Van ; et al. | 2006-09-14 |
Test circuit and method for multilevel cell flash memory
App 20060123280 - Tran; Hieu Van ; et al. | 2006-06-08 |
Unified multilevel cell memory
Grant 7,019,998 - Tran , et al. March 28, 2 | 2006-03-28 |
Unified multilevel cell memory
App 20060044881 - Tran; Hieu Van ; et al. | 2006-03-02 |
Unified multilevel cell memory
App 20050201151 - Tran, Hieu Van ; et al. | 2005-09-15 |
Method and apparatus for split gate source side injection flash memory cell and array with dedicated erase gates
Grant 6,876,031 - Kao , et al. April 5, 2 | 2005-04-05 |
Unified multilevel cell memory
App 20050052934 - Tran, Hieu Van ; et al. | 2005-03-10 |
User identification for multi-purpose flash memory
Grant 6,839,277 - Nguyen , et al. January 4, 2 | 2005-01-04 |
Embedded recall apparatus and method in nonvolatile memory
Grant 6,788,595 - Nguyen , et al. September 7, 2 | 2004-09-07 |
User identification for multi-purpose flash memory
App 20040052110 - Nguyen, Hung Q. ; et al. | 2004-03-18 |
Byte-selectable EEPROM array utilizing single split-gate transistor for non-volatile storage cell
Grant 6,697,281 - Hoang February 24, 2 | 2004-02-24 |
Embedded recall apparatus and method in nonvolatile memory
App 20040022086 - Nguyen, Hung Q. ; et al. | 2004-02-05 |
EEPROM cells and array with reduced write disturbance
Grant 6,643,174 - Hoang November 4, 2 | 2003-11-04 |
Method and apparatus for programming non-volatile memory cells
Grant 6,639,842 - Hoang , et al. October 28, 2 | 2003-10-28 |
EEPROM cells and array with reduced write disturbance
App 20030117848 - Hoang, Loc B. | 2003-06-26 |
Byte-selectable EEPROM array utilizing single split-gate transistor for non-volatile storage cell
App 20030095436 - Hoang, Loc B. | 2003-05-22 |
Method and apparatus for split gate source side injection flash memory cell and array with dedicated erase gates
App 20020102774 - Kao, Dah-Bin ; et al. | 2002-08-01 |
Semiconductor memory array with buried drain lines and processing methods therefor
Grant 6,211,547 - Kao , et al. April 3, 2 | 2001-04-03 |
Semiconductor memory array partitioned into memory blocks and sub-blocks and method of addressing
Grant 6,026,021 - Hoang February 15, 2 | 2000-02-15 |
Semiconductor memory array with buried drain lines and methods therefor
Grant 5,986,934 - Kao , et al. November 16, 1 | 1999-11-16 |
Flash cell having self-timed programming
Grant 5,852,578 - Hoang December 22, 1 | 1998-12-22 |
Electrically byte-selectable and byte-alterable memory arrays
Grant 5,812,452 - Hoang September 22, 1 | 1998-09-22 |
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