Patent | Date |
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Trench MOSFET device and the preparation method thereof Grant 10,665,551 - Wang , et al. | 2020-05-26 |
Power device with high aspect ratio trench contacts and submicron pitches between trenches Grant 10,424,654 - Li , et al. Sept | 2019-09-24 |
Power Device With High Aspect Ratio Trench Contacts And Submicron Pitches Between Trenches App 20180323282 - Li; Wenjun ;   et al. | 2018-11-08 |
Trench Mosfet Device And The Preparation Method Thereof App 20180323155 - Wang; Xiaobin ;   et al. | 2018-11-08 |
Trench MOSFET device and the preparation method thereof Grant 10,032,728 - Wang , et al. July 24, 2 | 2018-07-24 |
Power device with high aspect ratio trench contacts and submicron pitches between trenches Grant 10,020,380 - Li , et al. July 10, 2 | 2018-07-10 |
Split-gate trench power mosfet with protected shield oxide Grant 9,865,694 - Lee , et al. January 9, 2 | 2018-01-09 |
Trench Mosfet Device And The Preparation Method Thereof App 20180005959 - Wang; Xiaobin ;   et al. | 2018-01-04 |
Split-gate trench power MOSFET with protected shield oxide Grant 9,741,808 - Lee , et al. August 22, 2 | 2017-08-22 |
Split-gate Trench Power Mosfet With Protected Shield Oxide App 20170133473 - Lee; Yeeheng ;   et al. | 2017-05-11 |
Power Device With High Aspect Ratio Trench Contacts And Submicron Pitches Between Trenches App 20160218008 - Li; Wenjun ;   et al. | 2016-07-28 |
Split-gate Trench Power Mosfet With Protected Shield Oxide App 20160190265 - Lee; Yeeheng ;   et al. | 2016-06-30 |
Split-gate trench power MOSFET with protected shield oxide Grant 9,281,368 - Lee , et al. March 8, 2 | 2016-03-08 |
Field Effect Transistor And Schottky Diode Structures App 20140203355 - Kocon; Christopher Boguslaw ;   et al. | 2014-07-24 |
High density FET with integrated Schottky Grant 8,686,493 - Thorup , et al. April 1, 2 | 2014-04-01 |
Field effect transistor and schottky diode structures Grant 8,680,611 - Kocon , et al. March 25, 2 | 2014-03-25 |
Shield contacts in a shielded gate MOSFET Grant 8,338,285 - Dunn , et al. December 25, 2 | 2012-12-25 |
Field Effect Transistor And Schottky Diode Structures App 20120319197 - Kocon; Christopher Boguslaw ;   et al. | 2012-12-20 |
Method Of Forming A Field Effect Transistor And Schottky Diode App 20120156845 - Kocon; Christopher Boguslaw ;   et al. | 2012-06-21 |
Shield Contacts In A Shielded Gate Mosfet App 20110275208 - Dunn; Dixie ;   et al. | 2011-11-10 |
Shielded Gate Trench FET with the Shield and Gate Electrodes Connected Together in Non-active Region App 20110204436 - Kraft; Nathan ;   et al. | 2011-08-25 |
Shield contacts in a shielded gate MOSFET Grant 7,952,141 - Dunn , et al. May 31, 2 | 2011-05-31 |
Shield Contacts in a Shielded Gate MOSFET App 20110018059 - Dunn; Dixie ;   et al. | 2011-01-27 |
Shielded gate trench FET with the shield and gate electrodes connected together in non-active region Grant 7,859,047 - Kraft , et al. December 28, 2 | 2010-12-28 |
Method of forming high density trench FET with integrated Schottky diode Grant 7,713,822 - Thorup , et al. May 11, 2 | 2010-05-11 |
Method for Forming Trench Gate Field Effect Transistor with Recessed Mesas Using Spacers App 20090111227 - Kocon; Christopher Boguslaw ;   et al. | 2009-04-30 |
High Density Fet With Integrated Schottky App 20090090966 - THORUP; PAUL ;   et al. | 2009-04-09 |
Shielded Gate Trench FET with the Shield and Gate Electrodes Connected Together in Non-active Region App 20090057754 - Kraft; Nathan ;   et al. | 2009-03-05 |
Method of Forming High Density Trench FET with Integrated Schottky Diode App 20090035900 - Thorup; Paul ;   et al. | 2009-02-05 |
Method for forming a shielded gate trench FET with the shield and gate electrodes being connected together Grant 7,473,603 - Kraft , et al. January 6, 2 | 2009-01-06 |
High density trench FET with integrated Schottky diode and method of manufacture Grant 7,446,374 - Thorup , et al. November 4, 2 | 2008-11-04 |
Method for Forming a Shielded Gate Trench FET with the Shield and Gate Electrodes Being Connected Together App 20080064168 - Kraft; Nathan ;   et al. | 2008-03-13 |
Shielded gate trench FET with the shield and gate electrodes being connected together Grant 7,319,256 - Kraft , et al. January 15, 2 | 2008-01-15 |
Structure And Method For Forming A Shielded Gate Trench Fet With The Shield And Gate Electrodes Being Connected Together App 20070290257 - Kraft; Nathan ;   et al. | 2007-12-20 |
High density trench FET with integrated Schottky diode and method of manufacture App 20070221952 - Thorup; Paul ;   et al. | 2007-09-27 |
Method Of Manufacturing Trench Field Effect Transistors With Trenched Heavy Body App 20030060013 - MARCHANT, BRUCE D. ;   et al. | 2003-03-27 |