Patent | Date |
---|
System and method for substrate wafer back side and edge cross section seals Grant 10,546,750 - Lu , et al. Ja | 2020-01-28 |
MOSFET active area and edge termination area charge balance Grant 10,084,037 - Chen , et al. September 25, 2 | 2018-09-25 |
Split gate semiconductor device with curved gate oxide profile Grant 9,893,168 - Gao , et al. February 13, 2 | 2018-02-13 |
Ultra-low drain-source resistance power MOSFET Grant 9,887,266 - Chau , et al. February 6, 2 | 2018-02-06 |
Mosfet Active Area And Edge Termination Area Charge Balance App 20170117354 - Chen; Qufei ;   et al. | 2017-04-27 |
Split Gate Semiconductor Device With Curved Gate Oxide Profile App 20160359018 - Gao; Yang ;   et al. | 2016-12-08 |
MOSFET active area and edge termination area charge balance Grant 9,484,451 - Chen , et al. November 1, 2 | 2016-11-01 |
Super junction trench power MOSFET device fabrication Grant 9,443,974 - Gao , et al. September 13, 2 | 2016-09-13 |
Super-high density trench MOSFET Grant 9,431,530 - Xu , et al. August 30, 2 | 2016-08-30 |
Super junction trench power MOSFET devices Grant 9,425,306 - Gao , et al. August 23, 2 | 2016-08-23 |
Split gate semiconductor device with curved gate oxide profile Grant 9,419,129 - Gao , et al. August 16, 2 | 2016-08-16 |
System And Method For Substrate Wafer Back Side And Edge Cross Section Seals App 20160225622 - LU; Hamilton ;   et al. | 2016-08-04 |
System and method for substrate wafer back side and edge cross section seals Grant 9,230,810 - Lu , et al. January 5, 2 | 2016-01-05 |
Trench metal oxide semiconductor with recessed trench material and remote contacts Grant 8,883,580 - Pattanayak , et al. November 11, 2 | 2014-11-11 |
Trench Metal Oxide Semiconductor With Recessed Trench Material And Remote Contacts App 20140235023 - Pattanayak; Deva N. ;   et al. | 2014-08-21 |
Ultra-low drain-source resistance power MOSFET Grant 8,409,954 - Chau , et al. April 2, 2 | 2013-04-02 |
Trench metal oxide semiconductor with recessed trench material and remote contacts Grant 8,368,126 - Pattanayak , et al. February 5, 2 | 2013-02-05 |
Method Of Forming A Hybrid Split Gate Simiconductor App 20120220092 - Bobde; Madhur ;   et al. | 2012-08-30 |
Hybrid Split Gate Semiconductor App 20120211828 - Bobde; Madhur ;   et al. | 2012-08-23 |
Split Gate Semiconductor Device With Curved Gate Oxide Profile App 20110089485 - Gao; Yang ;   et al. | 2011-04-21 |
Super-high Density Trench Mosfet App 20110089486 - Xu; Robert Q. ;   et al. | 2011-04-21 |
Super Junction Trench Power Mosfet Device Fabrication App 20110053326 - Gao; Yang ;   et al. | 2011-03-03 |
Super Junction Trench Power Mosfet Devices App 20110049614 - Gao; Yang ;   et al. | 2011-03-03 |
System And Method For Substrate Wafer Back Side And Edge Cross Section Seals App 20110049682 - Lu; Hamilton ;   et al. | 2011-03-03 |
Method of fabricating super trench MOSFET including buried source electrode Grant 7,704,836 - Pattanayak , et al. April 27, 2 | 2010-04-27 |
Method of fabricating super trench MOSFET including buried source electrode App 20100019316 - Pattanayak; Deva N. ;   et al. | 2010-01-28 |
Super trench MOSFET including buried source electrode Grant 7,557,409 - Pattanayak , et al. July 7, 2 | 2009-07-07 |
Mosfet Active Area And Edge Termination Area Charge Balance App 20090090967 - Chen; Qufei ;   et al. | 2009-04-09 |
Trench Metal Oxide Semiconductor With Recessed Trench Material And Remote Contacts App 20080258212 - Pattanayak; Deva N. ;   et al. | 2008-10-23 |
Method of fabricating super trench MOSFET including buried source electrode App 20080182376 - Pattanayak; Deva N. ;   et al. | 2008-07-31 |
Ultra-low drain-source resistance power MOSFET App 20080157281 - Chau; The-Tu ;   et al. | 2008-07-03 |
Ultra-low drain-source resistance power MOSFET App 20070221989 - Chau; The-Tu ;   et al. | 2007-09-27 |
Super trench MOSFET including buried source electrode and method of fabricating the same App 20070187753 - Pattanayak; Deva N. ;   et al. | 2007-08-16 |
Super trench MOSFET including buried source electrode and method of fabricating the same Grant 7,183,610 - Pattanayak , et al. February 27, 2 | 2007-02-27 |
Super trench MOSFET including buried source electrode and method of fabricating the same App 20050242392 - Pattanayak, Deva N. ;   et al. | 2005-11-03 |