| 9698676 |
Charge pump based over-sampling with uniform step size for current detection |
Jonathan Huynh, Sung-En Wang, Jongmin Park |
2017-07-04 |
| 9330776 |
High voltage step down regulator with breakdown protection |
Jonathan Huynh, Jongmin Park |
2016-05-03 |
| 9077238 |
Capacitive regulation of charge pumps without refresh operation interruption |
Feng Pan |
2015-07-07 |
| 8400212 |
High voltage charge pump regulation system with fine step adjustment |
Qui Vi Nguyen |
2013-03-19 |
| 8339183 |
Charge pump with reduced energy consumption through charge sharing and clock boosting suitable for high voltage word line in flash memories |
Khin Htoo, Feng Pan, Byungki Woo, Yuxin Wang |
2012-12-25 |
| 8106701 |
Level shifter with shoot-through current isolation |
Jonathan Huynh, Feng Pan, Qui Vi Nguyen |
2012-01-31 |
| 8054681 |
Read, verify word line reference voltage to track source level |
Feng Pan, Byungki Woo |
2011-11-08 |
| 7889575 |
On-chip bias voltage temperature coefficient self-calibration mechanism |
Yuxin Wang, Feng Pan, Byungki Woo, Khin Htoo |
2011-02-15 |
| 7701761 |
Read, verify word line reference voltage to track source level |
Feng Pan, Byungki Woo |
2010-04-20 |
| 7529135 |
Apparatus for controlling bitline bias voltage |
Feng Pan |
2009-05-05 |
| 7368979 |
Implementation of output floating scheme for hv charge pumps |
Prashanti Govindu, Feng Pan, Man Lung Mui, Gyuwan Kwon, Chi-Ming Wang |
2008-05-06 |
| 7030683 |
Four phase charge pump operable without phase overlap with improved efficiency |
Feng Pan |
2006-04-18 |
| 6297993 |
Acceleration voltage implementation for a high density flash memory device |
Johnny C. Chen, Yasushi Kasa |
2001-10-02 |
