Lee; Hwa Sun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Hwa Sun.The latest application filed is for "bulk acoustic wave resonator".

Company Profile

17.48.95

Lee; Hwa Sun - Suwon-si KR
Lee; Hwa Sun - Busan KR
Lee; Hwa Sun - Gyunggi-do KR
Lee; Hwa Sun - Suwon KR
Lee; Hwa Sun - Seoul N/A KR
Lee; Hwa Sun - Hwaseong KR
Lee; Hwa Sun - Gyeonggi-do KR
LEE; Hwa-Sun - Hwaseong-si KR
Lee; Hwa Sun - Daejeon KR
Lee, Hwa-sun - Chungcheongnam-do KR

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

Patent Activity

Patent	Date
Bulk-acoustic wave resonator and bulk-acoustic wave filter device Grant 11,329,623 - Lee , et al. May 10, 2	2022-05-10
Bulk Acoustic Wave Resonator App 20220140811 - LEE; Tae Kyung ; et al.	2022-05-05
Bulk-acoustic Wave Filter Device App 20220116018 - PARK; Jang Ho ; et al.	2022-04-14
Bulk-acoustic wave resonator Grant 11,303,262 - Lee , et al. April 12, 2	2022-04-12
Rhamnolipid compounds and use thereof Grant 11,286,273 - Shin , et al. March 29, 2	2022-03-29
Acoustic Resonator Filter App 20220069800 - HAN; Sung ; et al.	2022-03-03
New Compound Derived From Streptomyces And Use Thereof App 20220033413 - SHIN; Hee Jae ; et al.	2022-02-03
Bulk-acoustic Wave Resonator App 20220038075 - LEE; Tae Kyung ; et al.	2022-02-03
Novel Rhamnolipid Compounds And Use Thereof App 20210355151 - Shin; Hee Jae ; et al.	2021-11-18
Bulk-acoustic Wave Resonator And Bulk-acoustic Wave Filter Device App 20210313958 - LEE; Tae Kyung ; et al.	2021-10-07
Bulk-acoustic wave resonator Grant 11,114,997 - Shin , et al. September 7, 2	2021-09-07
Fine dust concentration sensor Grant 10,892,736 - Lee , et al. January 12, 2	2021-01-12
Acoustic resonator and method of manufacturing the same Grant 10,873,316 - Lee , et al. December 22, 2	2020-12-22
Bulk-acoustic Wave Resonator App 20200395912 - LEE; Tae Kyung ; et al.	2020-12-17
Bulk-acoustic wave resonator Grant 10,812,037 - Kyoung , et al. October 20, 2	2020-10-20
Bulk acoustic wave resonator Grant 10,756,701 - Lee , et al. A	2020-08-25
Bulk-acoustic Wave Resonator App 20200266795 - LEE; Tae Kyung ; et al.	2020-08-20
Bulk-acoustic Wave Resonator App 20200252046 - Kind Code	2020-08-06
Bulk acoustic wave resonator and method for manufacturing the same Grant 10,715,099 - Kyoung , et al.	2020-07-14
Bulk-acoustic Wave Resonator App 20200204145 - KYOUNG; Je Hong ; et al.	2020-06-25
Bulk acoustic wave resonator and filter including the same Grant 10,637,435 - Lee , et al.	2020-04-28
Bulk acoustic wave resonator and filter including the same Grant 10,637,436 - Lee , et al.	2020-04-28
Acoustic wave resonator and filter including the same Grant 10,630,258 - Han , et al.	2020-04-21
Bulk-acoustic Wave Resonator App 20200112296 - LEE; Tae Kyung ; et al.	2020-04-09
Acoustic Resonator And Method Of Manufacturing The Same App 20200067483 - SHIN; Ran Hee ; et al.	2020-02-27
Bulk-acoustic Wave Resonator App 20200036359 - SHIN; Ran Hee ; et al.	2020-01-30
Acoustic resonator and method of manufacturing the same Grant 10,541,668 - Shin , et al. Ja	2020-01-21
Bulk acoustic resonator Grant 10,541,669 - Lee , et al. Ja	2020-01-21
BAW resonator and BAW filter for reducing harmonic distortion Grant 10,541,665 - Lee , et al. Ja	2020-01-21
Fine Dust Concentration Sensor App 20190372554 - LEE; Tae Kyung ; et al.	2019-12-05
Semiconductor package and manufacturing method thereof Grant 10,483,618 - Park , et al. Nov	2019-11-19
Resonator having frame and method of manufacturing the same Grant 10,396,755 - Han , et al. A	2019-08-27
Semiconductor Package And Manufacturing Method Thereof App 20190131689 - PARK; Seung Wook ; et al.	2019-05-02
Bulk Acoustic Wave Resonator App 20190058451 - LEE; Tae Kyung ; et al.	2019-02-21
Baw Resonator And Baw Filter For Reducing Harmonic Distortion App 20180294792 - LEE; Moon Chul ; et al.	2018-10-11
Bulk Acoustic Wave Resonator And Filter Including The Same App 20180278232 - LEE; Tae Kyung ; et al.	2018-09-27
Film Bulk Acoustic Resonator And Method Of Manufacturing The Same App 20180262180 - LEE; Tae Kyung ; et al.	2018-09-13
Acoustic Resonator And Method Of Manufacturing The Same App 20180254764 - LEE; Tae Kyung ; et al.	2018-09-06
Bulk Acoustic Wave Resonator And Filter Including The Same App 20180183407 - LEE; Tae Kyung ; et al.	2018-06-28
Bulk acoustic wave resonator with a molybdenum tantalum alloy electrode and filter including the same Grant 10,009,007 - Lee , et al. June 26, 2	2018-06-26
Bulk Acoustic Wave Resonator And Method For Manufacturing The Same App 20180123554 - KYOUNG; Je Hong ; et al.	2018-05-03
Acoustic Wave Resonator And Filter Including The Same App 20180083597 - HAN; Sung ; et al.	2018-03-22
Bulk Acoustic Resonator App 20180048287 - LEE; Tae Kyung ; et al.	2018-02-15
Lens driving device Grant 9,874,716 - Lee , et al. January 23, 2	2018-01-23
Resonator Having Frame And Method Of Manufacturing The Same App 20170237408 - HAN; Sung ; et al.	2017-08-17
Piezoelectric actuator Grant 9,705,065 - Lee , et al. July 11, 2	2017-07-11
Acoustic Resonator And Method Of Manufacturing The Same App 20170179923 - SHIN; Ran Hee ; et al.	2017-06-22
Lens Driving Device App 20170023763 - LEE; Tae Kyung ; et al.	2017-01-26
Bulk Acoustic Wave Resonator And Filter Including The Same App 20160373083 - LEE; Tae Kyung ; et al.	2016-12-22
Bulk Acoustic Wave Resonator And Filter Including The Same App 20160300996 - LEE; Tae Kyung ; et al.	2016-10-13
Acoustic Transducer App 20160066097 - LEE; Hwa Sun ; et al.	2016-03-03
Acoustic Transducer App 20160066096 - LEE; Hwa Sun ; et al.	2016-03-03
Actuator Unit And Lens Module App 20160011393 - KIM; Jong Beom ; et al.	2016-01-14
Microphone App 20150382091 - KIM; Byung Hun ; et al.	2015-12-31
Piezoelectric Actuator App 20150145380 - LEE; Tae Kyung ; et al.	2015-05-28
Piezo actuator and inkjet print head assembly having the same Grant 9,033,472 - Lee , et al. May 19, 2	2015-05-19
Microphone App 20150092964 - Kim; Byung Hun ; et al.	2015-04-02
Piezoelectric Actuator Module, Method Of Manufacturing The Same, And Mems Sensor Having The Same App 20150082884 - LIM; Seung Mo ; et al.	2015-03-26
Microphone App 20150076629 - LEE; Hwa Sun ; et al.	2015-03-19
Inkjet print head Grant 8,944,566 - Kang , et al. February 3, 2	2015-02-03
Inkjet print head and method of manufacturing the same Grant 8,919,924 - Lee , et al. December 30, 2	2014-12-30
Inkjet Print Head App 20140320568 - LEE; Tae Kyung ; et al.	2014-10-30
Method of forming a piezoelectric actuator of an inkjet head Grant 8,806,727 - Lee , et al. August 19, 2	2014-08-19
Poling Method, Poling Device For Piezoelectric Element And Inkjet Print Head App 20140225962 - LEE; Tae Kyung ; et al.	2014-08-14
Piezoelectric actuator, inkjet head assembly and method of manufacturing the same Grant 8,777,378 - Lee , et al. July 15, 2	2014-07-15
Piezoelectric Actuator, Inkjet Print Head Assembly, And Method Of Manufacturing The Piezoelectric Actuator And The Inkjet Print Head Assembly App 20140176645 - LEE; Tae Kyung ; et al.	2014-06-26
Inkjet Print Head App 20140160200 - KIM; Byung Hun ; et al.	2014-06-12
Inkjet Print Head App 20140152747 - LEE; Jae Chang ; et al.	2014-06-05
Apparatus for and method of driving multi-nozzle piezo-inkjet head based on digital grayscale Grant 8,721,016 - Kim , et al. May 13, 2	2014-05-13
Inkjet Print Head App 20140078224 - PARK; Yoon Sok ; et al.	2014-03-20
Inkjet Print Head App 20140078225 - PARK; Yoon Sok ; et al.	2014-03-20
Inkjet Print Head App 20140071202 - KIM; Byung Hun ; et al.	2014-03-13
Apparatus For And Method Of Driving Multi-nozzle Piezo-inkjet Head Based On Digital Grayscale App 20140002521 - KIM; Byung Hun ; et al.	2014-01-02
Piezoelectric Actuator, Inkjet Head Assembly And Method Of Manufacturing The Same App 20130342610 - LEE; Tae Kyung ; et al.	2013-12-26
Wastewater treatment apparatus with two-stage multimedia biological filtration process Grant 8,603,329 - Rhu , et al. December 10, 2	2013-12-10
Inkjet Print Head App 20130208050 - KANG; PIL JOONG ; et al.	2013-08-15
Inkjet print head and method for manufacturing the same Grant 8,485,639 - Lee , et al. July 16, 2	2013-07-16
Inkjet Print Head App 20130169723 - KANG; Pil Joong ; et al.	2013-07-04
Piezoelectric Actuator, Inkjet Head Assembly And Method Of Manufacturing The Same App 20130135399 - Lee; Tae Kyung ; et al.	2013-05-30
Silicon Substrate, Method Of Manufacturing The Same, And Inkjet Print Head App 20130135395 - LEE; Jae Chang ; et al.	2013-05-30
Inkjet Print Head App 20130135396 - Lee; Jae Chang ; et al.	2013-05-30
Assembly Method Of Inkjet Printhead Assembly And Inkjet Printhead Assembly Using The Same App 20120194602 - SHIN; Hyun Ho ; et al.	2012-08-02
Piezo-electric inkjet print head and apparatus for driving the print head App 20120062629 - Kim; Young Jae ; et al.	2012-03-15
Inkjet head assembly and method for manufacturing the same App 20120026248 - Kim; Young Jae ; et al.	2012-02-02
Inkjet print head and method for manufacturing the same App 20120019596 - Lee; Jae Chang ; et al.	2012-01-26
Inkjet print head and inkjet printer including the same App 20110279551 - Lee; Tae Kyung ; et al.	2011-11-17
Inkjet print head and method of manufacturing the same App 20110273514 - Lee; Tae Kyung ; et al.	2011-11-10
Wastewater Treatment Apparatus With Two-stage Multimedia Biological Filtration Process App 20110266202 - Rhu; Dae Hwan ; et al.	2011-11-03
Piezoelectric inkjet printhead Grant 8,042,919 - Lim , et al. October 25, 2	2011-10-25
Inkjet printhead having piezoelectric actuator and method of driving the piezoelectric actuator Grant 8,002,391 - Lee , et al. August 23, 2	2011-08-23
Inkjet print head, inkjet print head assembly and method of manufacturing inkjet print head assembly App 20110148995 - Lee; Hwa Sun ; et al.	2011-06-23
Inkjet Head And Method Thereof App 20110032291 - LEE; Hwa-Sun ; et al.	2011-02-10
Inkjet printhead employing piezoelectric actuator and method of manufacturing the inkjet printhead Grant 7,857,433 - Chung , et al. December 28, 2	2010-12-28
Inkjet Printhead Having Piezoelectric Actuator And Method Of Driving The Piezoelectric Actuator App 20100194828 - LEE; Hwa-sun ; et al.	2010-08-05
Piezoelectric Actuator, Method Of Manufacturing The Same And Method Of Manufacturing A Print Head App 20100171396 - LEE; Tae-Kyung ; et al.	2010-07-08
Piezoelectric Inkjet Printhead App 20100171797 - LIM; Seung-mo ; et al.	2010-07-08
Piezoelectric Actuator Inkjet Head And Method Of Forming The Same App 20100146756 - LEE; Tae-kyung ; et al.	2010-06-17
Method Of Forming Thick Layer By Screen Printing And Method Of Forming Piezoelectric Actuator Of Inkjet Head App 20100132176 - LEE; Kyo-yeol ; et al.	2010-06-03
Method Of Forming Thick Layer By Screen Printing And Method Of Forming Piezoelectric Actuator Of Inkjet Head App 20100126364 - LEE; Kyo-yeol ; et al.	2010-05-27
Inkjet printhead having piezoelectric actuator and method of driving the piezoelectric actuator Grant 7,722,166 - Lee , et al. May 25, 2	2010-05-25
Piezoelectric inkjet printhead Grant 7,699,442 - Lim , et al. April 20, 2	2010-04-20
Mirror package and method of manufacturing the mirror package Grant 7,696,104 - Lee , et al. April 13, 2	2010-04-13
Actuating device, fabricating method thereof, and module variation control device using the actuating device Grant 7,692,362 - Lee , et al. April 6, 2	2010-04-06
Piezoelectric actuator for an ink-jet printhead and method of forming the same Grant 7,681,989 - Lee , et al. March 23, 2	2010-03-23
Piezoelectric actuator inkjet head and method of forming the same Grant 7,682,001 - Lee , et al. March 23, 2	2010-03-23
Method of forming thick layer by screen printing and method of forming piezoelectric actuator of inkjet head Grant 7,677,707 - Lee , et al. March 16, 2	2010-03-16
Method Of Forming Piezoelectric Actuator Of Inkjet Head App 20090322829 - LIM; Seung-mo ; et al.	2009-12-31
Method of forming piezoelectric actuator of inkjet head Grant 7,603,756 - Lim , et al. October 20, 2	2009-10-20
Bumper Reinforcement For An Automobile App 20090236866 - Lee; Hwa Sun	2009-09-24
Defect detection device of a print head and method of detecting defect of a print head Grant 7,571,975 - Lee , et al. August 11, 2	2009-08-11
Actuating Device, Fabricating Method Thereof, And Module Variation Control Device Using The Actuating Device App 20090026885 - LEE; Hwa-sun ; et al.	2009-01-29
Method Of Poling Piezoelectric Actuator App 20090015102 - LIM; Seung-mo ; et al.	2009-01-15
Piezoelectric Inkjet Head App 20080309736 - Wee; Sang-kwon ; et al.	2008-12-18
Method Of Forming High-density Thick Piezoelectric Layer And Piezoelectric Device Including High-density Thick Piezoelectric Layer Formed Using The Method App 20080122319 - LEE; Kyo-yeol ; et al.	2008-05-29
Mirror package scanning apparatus and method Grant 7,372,603 - Cho , et al. May 13, 2	2008-05-13
Substrate bonding method App 20080006369 - Lim; Seung Mo ; et al.	2008-01-10
Piezoelectric actuator inkjet head and method of forming the same App 20070195134 - Lee; Tae-kyung ; et al.	2007-08-23
Method of forming thick layer by screen printing and method of forming piezoelectric actuator of inkjet head App 20070195132 - Lee; Kyo-yeol ; et al.	2007-08-23
Method of forming piezoelectric actuator of inkjet head App 20070186397 - Lim; Seung-mo ; et al.	2007-08-16
Piezoelectric inkjet printhead App 20070176980 - Lim; Seung-mo ; et al.	2007-08-02
Inkjet printhead employing piezoelectric actuator and method of manufacturing the inkjet printhead App 20070176979 - Chung; Jae-woo ; et al.	2007-08-02
Micro mirror employing piezo actuator App 20070171500 - Jeong; Hee-moon ; et al.	2007-07-26
Inkjet printhead having piezoelectric actuator and method of driving the piezoelectric actuator App 20070171262 - Lee; Hwa-sun ; et al.	2007-07-26
Mirror package and method of manufacturing the mirror package App 20070166864 - Lee; Seung Wan ; et al.	2007-07-19
Two-axis micro optical scanner App 20070158552 - Kim; Jun-o ; et al.	2007-07-12
Mirror package scanning apparatus and method App 20070053035 - Cho; Jin Woo ; et al.	2007-03-08
Bumper reinforcement for an automobile Grant 7,077,441 - Lee July 18, 2	2006-07-18
Silicon direct bonding method App 20060148129 - Lim; Seung-mo ; et al.	2006-07-06
Defect detection device of a print head and method of detecting defect of a print head App 20060125870 - Lee; Hwa-sun ; et al.	2006-06-15
Bumper reinforcement for an automobile App 20060028034 - Lee; Hwa Sun	2006-02-09
Piezoelectric actuator for an ink-jet printhead and method of forming the same App 20050190241 - Lee, Hwa-sun ; et al.	2005-09-01
Bumper reinforcing structure of automobile App 20050029822 - Lee, Hwa-sun	2005-02-10