Yoon; Yong-seop

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yoon; Yong-seop.The latest application filed is for "electro-acoustic transducer".

Company Profile

0.31.44

Yoon; Yong-seop - Seoul KR
Yoon; Yong-seop - Yongin-si KR

*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
Laser-induced ultrasonic wave apparatus and method Grant 10,251,559 - Kang , et al.	2019-04-09
Breast scanning apparatus using photoacoustic ultrasonic wave Grant 10,105,060 - Kim , et al. October 23, 2	2018-10-23
Laser-induced ultrasound generator and method of manufacturing the same Grant 9,865,246 - Kang , et al. January 9, 2	2018-01-09
Ultrasonic transducer, and ultrasonic wave generating apparatus and ultrasonic system including the same Grant 9,459,138 - Yoon , et al. October 4, 2	2016-10-04
Electro-acoustic transducer Grant 9,426,579 - Kang , et al. August 23, 2	2016-08-23
Micro-optical switching device, image display apparatus including micro-optical switching device, and method of manufacturing micro-optical switching device Grant 9,164,278 - Shim , et al. October 20, 2	2015-10-20
Electro-acoustic Transducer App 20150215705 - KANG; Sung-chan ; et al.	2015-07-30
Breast Scanning Apparatus Using Photoacoustic Ultrasonic Wave App 20150141795 - KIM; Jong-seok ; et al.	2015-05-21
Laser-induced Ultrasound Generator And Method Of Manufacturing The Same App 20150131408 - KANG; Sung-chan ; et al.	2015-05-14
Wideband Ultrasonic Probe For Photoacoustic Image And Ultrasound Image App 20150112181 - YOON; Yong-seop ; et al.	2015-04-23
Ultrasonic Transducer, And Ultrasonic Wave Generating Apparatus And Ultrasonic System Including The Same App 20140033822 - YOON; Yong-seop ; et al.	2014-02-06
Light Scanning Probe And Medical Imaging Apparatus Employing The Same App 20130345557 - KIM; Jong-seok ; et al.	2013-12-26
Laser-induced Ultrasonic Wave Apparatus And Method App 20130303909 - KANG; Sung-Chan ; et al.	2013-11-14
Apparatus for and method of controlling jetting of ink in inkjet printer Grant 8,474,937 - Jeong , et al. July 2, 2	2013-07-02
Apparatus to sense temperature of ink-jet head Grant 8,419,158 - Jeong , et al. April 16, 2	2013-04-16
Transmissive And Reflective-mode Convertible Display App 20130088856 - KIM; Jong-seok ; et al.	2013-04-11
Micro-optical Switching Device, Image Display Apparatus Including Micro-optical Switching Device, And Method Of Manufacturing Micro-optical Switching Device App 20130070445 - SHIM; Dong-sik ; et al.	2013-03-21
Ink feedhole of inkjet printhead and method of forming the same Grant 8,349,199 - Jeong , et al. January 8, 2	2013-01-08
Method of manufacturing inkjet printhead and inkjet printhead manufactured using the same Grant 8,293,123 - Park , et al. October 23, 2	2012-10-23
Method of manufacturing inkjet printhead Grant 8,216,482 - Kim , et al. July 10, 2	2012-07-10
Method of manufacturing photosensitive epoxy structure using photolithography process and method of manufacturing inkjet printhead using the method of manufacturing photosensitive epoxy structure Grant 8,114,578 - Lee , et al. February 14, 2	2012-02-14
Ink ejecting device and method of manufacturing the same Grant 8,109,609 - Shim , et al. February 7, 2	2012-02-07
Thermal inkjet print head Grant 8,066,356 - Lee , et al. November 29, 2	2011-11-29
Thermal inkjet printhead Grant 7,959,265 - Shim , et al. June 14, 2	2011-06-14
Inkhead printhead configured to overcome impaired print quality due to nozzle blockage, printing method using the same, and method of manufacturing the inkjet printhead Grant 7,862,150 - Lee , et al. January 4, 2	2011-01-04
Thermal inkjet printhead Grant 7,810,911 - Shim , et al. October 12, 2	2010-10-12
Inkjet printhead and method of manufacturing the same Grant 7,758,168 - Lee , et al. July 20, 2	2010-07-20
Ink Feedhole Of Inkjet Printhead And Method Of Forming The Same App 20100171793 - JEONG; Yong-won ; et al.	2010-07-08
Ink Ejecting Device And Method Of Manufacturing The Same App 20100053272 - SHIM; DONG-SIK ; et al.	2010-03-04
Method Of Manufacturing Inkjet Printhead App 20100051580 - Kim; Jong-Seok ; et al.	2010-03-04
Inkjet Printhead And Method Of Manufacturing The Same App 20100020136 - LEE; Moon-chul ; et al.	2010-01-28
Thermal Inkjet Print Head App 20090267990 - LEE; Moon-chul ; et al.	2009-10-29
Apparatus To Sense Temperature Of Ink-jet Head App 20090194025 - JEONG; Yong-won ; et al.	2009-08-06
Method of manufacturing inkjet printhead and inkjet printhead manufactured using the same App 20090179000 - Park; Jong-jin ; et al.	2009-07-16
Inkjet Printhead And Method Of Manufacturing The Same App 20090141083 - SHIM; Dong-sik ; et al.	2009-06-04
Method Of Manufacturing Photosensitive Epoxy Structure Using Photolithography Process And Method Of Manufacturing Inkjet Printhead Using The Method Of Manufacturing Photosensitive Epoxy Structure App 20090047605 - Lee; Moon-chul ; et al.	2009-02-19
Method Of Manufacturing Inkjet Printhead App 20090001048 - YOON; Yong-seop ; et al.	2009-01-01
Inkjet Printhead App 20080297564 - Jeong; Yong-won ; et al.	2008-12-04
Thin film resonator, method for making thin film resonator and filter having thin film resonators Grant 7,432,785 - Yoon , et al. October 7, 2	2008-10-07
Inkjet Printhead, Printing Method Using The Same, And Method Of Manufacturing The Inkjet Printhead App 20080231665 - Lee; Moon-chul ; et al.	2008-09-25
Method of fabricating inkjet print heads Grant 7,416,675 - Shim , et al. August 26, 2	2008-08-26
Method Of Manufacturing Inkjet Printhead App 20080128386 - YOON; Yong-seop ; et al.	2008-06-05
Inkjet Print Head And Method Of Manufacturing The Same App 20080122899 - LEE; Moon-chul ; et al.	2008-05-29
Thermal Inkjet Printhead App 20080106578 - SHIM; Dong-sik ; et al.	2008-05-08
Inkjet Printhead And Method Of Manufacturing The Same App 20080079781 - Shim; Dong-sik ; et al.	2008-04-03
Inkjet printhead and method of manufacturing the same App 20080049073 - Lee; Moon-chul ; et al.	2008-02-28
Method of fabricating one-way transparent optical system Grant 7,329,553 - Yoon , et al. February 12, 2	2008-02-12
Inkjet printhead and method of manufacturing the same App 20070279458 - Lee; Moon-chul ; et al.	2007-12-06
Thermal inkjet printhead App 20070126804 - Shim; Dong-sik ; et al.	2007-06-07
Method of fabricating inkjet print heads App 20070126772 - Shim; Dong-sik ; et al.	2007-06-07
Actuator with double plate structure App 20060208607 - Yoon; Yong-seop ; et al.	2006-09-21
Method of fabricating one-way transparent optical system App 20060115914 - Yoon; Yong-seop ; et al.	2006-06-01
Actuator using organic film membrane and manufacturing method thereof Grant 7,042,137 - Yoon May 9, 2	2006-05-09
Micromirror actuator Grant 6,947,197 - Yoon , et al. September 20, 2	2005-09-20
Microelectromechanical system comb actuator and manufacturing method thereof App 20050139577 - Kim, Sung-Chul ; et al.	2005-06-30
Micromirror actuator and method of manufacturing the same Grant 6,894,819 - Yoon May 17, 2	2005-05-17
Thin film resonator, method for making thin film resonator and filter having thin film resonators App 20050052261 - Yoon, Yong-seop ; et al.	2005-03-10
Micromirror actuator App 20040246558 - Yoon, Yong-seop ; et al.	2004-12-09
Optical switch using micro-electromechanical system Grant 6,819,809 - Yoon , et al. November 16, 2	2004-11-16
Method Of Fabricating Anti-stiction Micromachined Structures App 20040224523 - Bae, Ki-deok ; et al.	2004-11-11
Method of fabricating anti-stiction micromachined structures Grant 6,815,361 - Bae , et al. November 9, 2	2004-11-09
Optical switch using micro-electromechanical system App 20040141680 - Yoon, Yong-seop ; et al.	2004-07-22
Micromirror actuator Grant 6,760,143 - Yoon July 6, 2	2004-07-06
Micromirror actuator and method of manufacturing the same App 20040095659 - Yoon, Yong-seop	2004-05-20
Actuator using organic film membrane and manufacturing method thereof App 20030235656 - Yoon, Yong-seop	2003-12-25
Micromirror actuator and manufacturing method thereof App 20030118278 - Yoon, Yong-seop ; et al.	2003-06-26
Micromirror actuator App 20030007235 - Yoon, Yong-seop	2003-01-09
Method of manufacturing a microstructure App 20020064957 - Yoon, Yong-seop	2002-05-30
Microactuator for optical switching and method for fabricating the same App 20020041421 - Yoon, Yong-seop	2002-04-11
Electrostatic attraction type ink jetting apparatus and a method for manufacturing the same Grant 6,345,884 - Yoon , et al. February 12, 2	2002-02-12

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