Lee; Il Kwan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Il Kwan.The latest application filed is for "mosfet device and fabrication".

Company Profile

2.11.9

Lee; Il Kwan - San Ramon CA
Lee; Il Kwan - San Jose CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
MOSFET device and fabrication Grant 10,680,097 - Chen , et al.	2020-06-09
Mosfet Device And Fabrication App 20170373186 - Chen; John ; et al.	2017-12-28
MOSFET device and fabrication Grant 9,793,393 - Chen , et al. October 17, 2	2017-10-17
Mosfet Device And Fabrication App 20140091386 - Chen; John ; et al.	2014-04-03
Shielded gate trench MOSFET device and fabrication Grant 8,564,055 - Chen , et al. October 22, 2	2013-10-22
Power semiconductor chip with a formed patterned thick metallization atop Grant 8,354,334 - Lee January 15, 2	2013-01-15
Method for forming a patterned thick metallization atop a power semiconductor chip Grant 8,288,273 - Lee October 16, 2	2012-10-16
Shielded Gate Trench Mosfet Device And Fabrication App 20120205737 - Chen; John ; et al.	2012-08-16
Shielded gate trench MOSFET device and fabrication Grant 8,236,651 - Chen , et al. August 7, 2	2012-08-07
Shielded gate trench MOSFET device and fabrication Grant 8,193,580 - Chen , et al. June 5, 2	2012-06-05
Power Semiconductor Chip with a Formed Patterned Thick Metallization Atop App 20120037981 - Lee; Il Kwan	2012-02-16
Method for Forming a Patterned Thick Metallization atop a Power Semiconductor Chip App 20120034775 - Lee; Il Kwan	2012-02-09
Method for forming a patterned thick metallization atop a power semiconductor chip Grant 8,067,304 - Lee November 29, 2	2011-11-29
Shielded gate trench MOSFET device and fabrication App 20110039383 - Chen; John ; et al.	2011-02-17
Shielded gate trench MOSFET device and fabrication App 20110037120 - Chen; John ; et al.	2011-02-17
Method for Forming a Patterned Thick Metallization atop a Power Semiconductor Chip App 20100181617 - Lee; Il Kwan	2010-07-22
Structure for measuring body pinch resistance of high density trench MOSFET array Grant 7,683,369 - Ho , et al. March 23, 2	2010-03-23
Structure for Measuring Body Pinch Resistance of High Density Trench MOSFET Array App 20090256149 - Ho; Moses ; et al.	2009-10-15

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