LEE; SungChang

Patent Applications and Registrations

Patent applications and USPTO patent grants for LEE; SungChang.The latest application filed is for "electronic device with a liquid-activated seal".

Company Profile

2.24.31

LEE; SungChang - San Jose CA
Lee; Sungchang - Saratoga CA
Lee; SungChang - Cupertino 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
Electronic Device With A Liquid-activated Seal App 20210100122 - WANG; Xuefeng ; et al.	2021-04-01
Reducing touch sensor panel power consumption Grant 10,318,086 - Lee , et al.	2019-06-11
Electronic device including sound level based driving of haptic actuator and related methods Grant 10,055,951 - Wang , et al. August 21, 2	2018-08-21
Reducing Touch Sensor Panel Power Consumption App 20180046285 - LEE; SungChang ; et al.	2018-02-15
Electronic Device Including Sound Level Based Driving Of Haptic Actuator And Related Methods App 20180033265 - WANG; XUEFENG ; et al.	2018-02-01
Electronic device with haptic actuation stiction release after non-movement threshold time period and related methods Grant 9,850,957 - Lee , et al. December 26, 2	2017-12-26
Reducing touch sensor panel power consumption Grant 9,830,034 - Lee , et al. November 28, 2	2017-11-28
Electronic device including sound level based driving of haptic actuator and related methods Grant 9,818,272 - Wang , et al. November 14, 2	2017-11-14
Electronic Device Including Sound Level Based Driving Of Haptic Actuator And Related Methods App 20170287291 - WANG; Xuefeng ; et al.	2017-10-05
One layer metal trace strain gauge Grant 9,692,860 - Lee , et al. June 27, 2	2017-06-27
Ejection assembly with plug feature Grant 9,627,797 - Song , et al. April 18, 2	2017-04-18
Electronic Device With Haptic Actuation Stiction Release After Non-movement Threshold Time Period And Related Methods App 20170089396 - LEE; SungChang ; et al.	2017-03-30
Map language switching Grant 9,569,080 - Lee February 14, 2	2017-02-14
Ejection Assembly With Plug Feature App 20170025785 - Song; Yuanyuan ; et al.	2017-01-26
Electronic Devices With Housing Port Shutters App 20160249123 - Lee; SungChang ; et al.	2016-08-25
Reducing Touch Sensor Panel Power Consumption App 20160195959 - LEE; SungChang ; et al.	2016-07-07
Electronic devices with housing port shutters Grant 9,331,417 - Lee , et al. May 3, 2	2016-05-03
Reducing touch sensor panel power consumption Grant 9,304,575 - Lee , et al. April 5, 2	2016-04-05
Electronic Devices With Housing Port Shutters App 20150340795 - Lee; SungChang ; et al.	2015-11-26
One Layer Metal Trace Strain Gauge App 20150332574 - Lee; Sungchang ; et al.	2015-11-19
Reducing Touch Sensor Panel Power Consumption App 20150145803 - LEE; SungChang ; et al.	2015-05-28
Map Language Switching App 20140215330 - Lee; SungChang	2014-07-31
Heat assisted spindle motor Grant 8,582,232 - Strom , et al. November 12, 2	2013-11-12
Detecting touch down and/or assessing quality in a hard disk drive Grant 8,331,049 - Lee , et al. December 11, 2	2012-12-11
Method and apparatus for estimating flying height in a hard disk drive Grant 7,952,830 - Lee , et al. May 31, 2	2011-05-31
Method And Apparatus For Estimating Flying Height In A Hard Disk Drive App 20100309578 - Lee; SungChang ; et al.	2010-12-09
Method and apparatus for an air bearing surface to reduce contamination due to saturation water vapor pressure in a hard disk drive Grant 7,760,469 - Zhang , et al. July 20, 2	2010-07-20
Method and apparatus intelligently adapting to environmental conditions inside and outside a hard disk drive Grant 7,719,792 - Strom , et al. May 18, 2	2010-05-18
Device to regenerate a desiccant in a hard disk drive Grant 7,688,543 - Lee , et al. March 30, 2	2010-03-30
Apparatus and method for slider-disk contact indication by monitoring the spindle control signal in a hard disk drive Grant 7,599,142 - Lee , et al. October 6, 2	2009-10-06
Heat assisted spindle motor of a hard disk drive App 20090195923 - Strom; Brian D. ; et al.	2009-08-06
Apparatus and method for slider-disk contact indication by monitoring the spindle control signal in a hard disk drive App 20090174962 - Lee; SungChang ; et al.	2009-07-09
Apparatus and methods supporting device triggered disengagement of a hot-swappable serial device by a host system App 20090177808 - Park; HeeDo ; et al.	2009-07-09
Algorithm decoupling altitude effect from temperature/humidity sensor Grant 7,542,226 - Lee June 2, 2	2009-06-02
Apparatus and method for preventing excessive thermal pole tip protrusion in slider of a hard disk drive Grant 7,505,227 - Lee , et al. March 17, 2	2009-03-17
Display hard disk drive status on external display App 20080256265 - Lee; SungChang ; et al.	2008-10-16
Algorithm decoupling altitude effect from temperature/humidity sensor App 20080239549 - Lee; SungChang	2008-10-02
Method and apparatus reducing flying height drop in a hard disk drive under humid conditions Grant 7,420,760 - Zhang , et al. September 2, 2	2008-09-02
Method and apparatus intelligently adapting to environmental conditions inside and outside a hard disk drive App 20080180835 - Strom; Brian D. ; et al.	2008-07-31
Apparatus and method for piezoelectric layer as vertical micro-actuator in slider of a hard disk drive Grant 7,369,347 - Lee May 6, 2	2008-05-06
Method and apparatus for adaptation to humidity in a hard disk drive Grant 7,369,348 - Strom , et al. May 6, 2	2008-05-06
Method and apparatus for pitch angle actuation of slider based upon pressure and humidity conditions in a contact start-stop CSS App 20080074794 - Lee; SungChang ; et al.	2008-03-27
Method and apparatus for improved starting and/or stopping in a contact start-stop (CSS) hard disk drive. Grant 7,349,169 - Lee , et al. March 25, 2	2008-03-25
Method and apparatus reducing flying height drop in a hard disk drive under humid conditions App 20070297085 - Zhang; Shuyu ; et al.	2007-12-27
Apparatus and method for bending a slider to create rounded corners on its trailing edge in a hard disk drive App 20070297080 - Lee; SungChang	2007-12-27
Method and apparatus for an air bearing surface to reduce contamination due to saturation water vapor pressure in a hard disk drive App 20070297092 - Zhang; Shuyu ; et al.	2007-12-27
Method and apparatus for improved starting and/or stopping in a contact start-stop (CSS) hard disk drive App 20070297084 - Lee; SungChang ; et al.	2007-12-27
Apparatus and method for a vertical micro-acatuator in slider of a hard disk drive App 20070291419 - Lee; SungChang ; et al.	2007-12-20
Apparatus and method for a ferroelectric disk, slider, head gimbal, actuator assemblies, and ferroelectric disk drive App 20070292652 - Strom; Brian D. ; et al.	2007-12-20
Method and apparatus for adaptation to humidity in a hard disk drive App 20070279795 - Strom; Brian D. ; et al.	2007-12-06
Apparatus and method for including amplification of read signal in slider of a hard disk drive App 20070263326 - Strom; Brian D. ; et al.	2007-11-15
Apparatus and method for piezoelectric layer as vertical micro-actuator in slider of a hard disk drive App 20070258169 - Lee; SungChang	2007-11-08
Apparatus and method for preventing excessive thermal pole tip protrusion in slider of a hard disk drive App 20070258168 - Lee; SungChang ; et al.	2007-11-08
Method and apparatus regulating saturation water vapor pressure in a hard disk drive App 20070165322 - Strom; Brian D. ; et al.	2007-07-19

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