Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7661041 | Test circuit and method for multilevel cell flash memory | Hieu Van Tran, Anh Ly, Vishal Sarin, Hung Quoc Nguyen, William Saiki +1 more | 2010-02-09 |
| 7631231 | Method and apparatus for testing the connectivity of a flash memory chip | Hieu Van Tran, Hung Nguyen, Phil Klotzkin | 2009-12-08 |
| 7626863 | Flash memory array system including a top gate memory cell | Hieu Van Tran, Hung Quoc Nguyen, Anh Ly, Sheng-Hsiung Hsueh, Loc B. Hoang +2 more | 2009-12-01 |
| 7616028 | Sense amplifier for low voltage high speed sensing | Hieu Van Tran, Hung Quoc Nguyen | 2009-11-10 |
| 7567458 | Flash memory array having control/decode circuitry for disabling top gates of defective memory cells | Hieu Van Tran, Hung Quoc Nguyen, Anh Ly, Sheng-Hsiung Hsueh, Loc B. Hoang +2 more | 2009-07-28 |
| 7447073 | Method for handling a defective top gate of a source-side injection flash memory array | Hieu Van Tran, Hung Quoc Nguyen, Anh Ly, Sheng-Hsiung Hsueh, Loc B. Hoang +2 more | 2008-11-04 |
| 7436258 | Multi-operational amplifier system | Hieu Van Tran, Anh Ly, Vishal Sarin | 2008-10-14 |
| 7362084 | Fast voltage regulators for charge pumps | Hieu Van Tran, Anh Ly, Hung Quoc Nguyen, Wingfu Aaron Lau, Nasrin Jaffari +3 more | 2008-04-22 |
| 7345512 | Sense amplifier for low voltage high speed sensing | Hieu Van Tran, Hung Quoc Nguyen | 2008-03-18 |
| 7325177 | Test circuit and method for multilevel cell flash memory | Hieu Van Tran, Anh Ly, Vishal Sarin, Hung Quoc Nguyen, William Saiki +1 more | 2008-01-29 |
| 7276971 | Multi-operational amplifier system | Hieu Van Tran, Anh Ly, Vishal Sarin | 2007-10-02 |
| 7263005 | Method of programming a non-volatile memory cell by controlling the channel current during the rise period | Alexander Kotov, Yuniarto Widjaja, Tho Ngoc Dang, Hung Quoc Nguyen | 2007-08-28 |
| 7236054 | Multi-operational amplifier system | Hieu Van Tran, Anh Ly, Vishal Sarin | 2007-06-26 |
| 7102930 | Method of programming a non-volatile memory cell to eliminate or to minimize program deceleration | Alexander Kotov, Yuniarto Widjaja, Tho Ngoc Dang, Hung Quoc Nguyen | 2006-09-05 |
| 6943617 | Low voltage CMOS bandgap reference | Hieu Van Tran, Tam Tran, Vishal Sarin, Anh Ly, Niang Hangzo | 2005-09-13 |
| 6853584 | Circuit for compensating programming current required, depending upon programming state | Hung Quoc Nguyen, Elbert Lin, Anh Ly | 2005-02-08 |
| 6788595 | Embedded recall apparatus and method in nonvolatile memory | Hung Quoc Nguyen, Loc B. Hoang, Tam Nguyen | 2004-09-07 |
| 6490212 | Bitline precharge matching | Hung Quoc Nguyen, Nianglamching Hangzo | 2002-12-03 |
| 6477103 | Reprogrammable fuse and method of operating | Tam Nguyen, Hung Quoc Nguyen, Thuc Tran Bui | 2002-11-05 |
| 6456539 | Method and apparatus for sensing a memory signal from a selected memory cell of a memory device | Loc B. Hoang, Hung Quoc Nguyen | 2002-09-24 |
| 6414522 | Bias generating circuit for use with an oscillating circuit in an integrated circuit charge pump | Hung Quoc Nguyen | 2002-07-02 |