Jun; Chi Hoon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jun; Chi Hoon.The latest application filed is for "high voltage bridge rectifier".

Company Profile

2.45.53

Jun; Chi Hoon - Daejeon KR
Jun; Chi-Hoon - Daejon KR
Jun; Chi Hoon - Daejeon-city KR
Jun; Chi Hoon - Daejon-Shi KR
Jun; Chi Hoon - Daejeon-Shi JP
Jun; Chi Hoon - Yusong-Gu KR
Jun; Chi-Hoon - Taejon 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
High voltage bridge rectifier Grant 10,848,074 - Jun , et al. November 24, 2	2020-11-24
High Voltage Bridge Rectifier App 20200119654 - JUN; Chi Hoon ; et al.	2020-04-16
Semiconductor device and method of fabricating the same Grant 10,020,201 - Jun , et al. July 10, 2	2018-07-10
Semiconductor device with passivation layer for control of leakage current Grant 10,014,401 - Na , et al. July 3, 2	2018-07-03
Bridge diode Grant 9,905,654 - Jung , et al. February 27, 2	2018-02-27
Hybrid diode device Grant 9,800,181 - Jun , et al. October 24, 2	2017-10-24
Electronical device Grant 9,755,027 - Lee , et al. September 5, 2	2017-09-05
Power semiconductor module and method for stabilizing thereof Grant 9,748,941 - Kim , et al. August 29, 2	2017-08-29
Semiconductor Device And Method Of Fabricating The Same App 20170213904 - NA; Jeho ; et al.	2017-07-27
Hybrid Diode Device App 20170141704 - JUN; Chi Hoon ; et al.	2017-05-18
Power Semiconductor Module And Method For Stabilizing Thereof App 20170117889 - KIM; Minki ; et al.	2017-04-27
Semiconductor device Grant 9,613,884 - Jun , et al. April 4, 2	2017-04-04
Electronical Device App 20170077282 - LEE; Hyung Seok ; et al.	2017-03-16
Power Converting Device App 20170062385 - JUNG; Dong Yun ; et al.	2017-03-02
Bridge Diode And Method For Manufacturing The Same App 20170025550 - JUNG; Dong Yun ; et al.	2017-01-26
Semiconductor Device And Method Of Manufacturing The Same App 20160380119 - JUNG; Dong Yun ; et al.	2016-12-29
Semiconductor Device App 20160260653 - JUN; Chi Hoon ; et al.	2016-09-08
Semiconductor Device And Method Of Fabricating The Same App 20160225631 - JUN; Chi Hoon ; et al.	2016-08-04
Semiconductor device and method of fabricating the same Grant 9,337,121 - Jun , et al. May 10, 2	2016-05-10
Method of manufacturing a piezoelectric micro energy harvester Grant 9,293,689 - Jun , et al. March 22, 2	2016-03-22
Methods of manufacturing nitride semiconductor devices Grant 9,159,583 - Ko , et al. October 13, 2	2015-10-13
Semiconductor Device And Method Of Fabricating The Same App 20150194363 - JUN; Chi Hoon ; et al.	2015-07-09
Methods Of Manufacturing Nitride Semiconductor Devices App 20150187599 - KO; Sang Choon ; et al.	2015-07-02
Impact-type piezoelectric micro power generator Grant 9,024,511 - Jun , et al. May 5, 2	2015-05-05
Impact-type Piezoelectric Micro Power Generator App 20140159547 - JUN; Chi Hoon ; et al.	2014-06-12
Power supplier using flexible PCB based on self-powering and sensor node using the same Grant 8,664,833 - Ko , et al. March 4, 2	2014-03-04
Piezoelectric Micro Energy Harvester And Manufacturing Method Thereof App 20140054262 - JUN; Chi Hoon ; et al.	2014-02-27
Piezoelectric micro energy harvester and manufacturing method thereof Grant 8,598,768 - Jun , et al. December 3, 2	2013-12-03
Tunable-wavelength optical filter and method of manufacturing the same Grant RE44,356 - Choi , et al. July 9, 2	2013-07-09
Piezoelectric Micro Power Generator And Fabrication Method Thereof App 20130127295 - JUN; Chi Hoon ; et al.	2013-05-23
Piezoelectric power generator Grant 8,319,397 - Ko , et al. November 27, 2	2012-11-27
High-sensitivity z-axis vibration sensor and method of fabricating the same Grant 8,263,426 - Ko , et al. September 11, 2	2012-09-11
Piezoelectric Micro Energy Harvester And Manufacturing Method Thereof App 20120153778 - JUN; Chi Hoon ; et al.	2012-06-21
Power Supplier Using Flexible Pcb Based On Self-powering And Sensor Node Using The Same App 20120152028 - KO; Sang Choon ; et al.	2012-06-21
Humidity sensor and method of manufacturing the same Grant 8,047,074 - Jun , et al. November 1, 2	2011-11-01
Micro gas sensor and method for manufacturing the same Grant 7,963,147 - Jun , et al. June 21, 2	2011-06-21
Piezoelectric Power Generator App 20110140578 - Ko; Sang Choon ; et al.	2011-06-16
Method for manufacturing floating structure of microelectromechanical system Grant 7,879,629 - Ko , et al. February 1, 2	2011-02-01
Micro gas sensor and manufacturing method thereof Grant 7,861,575 - Jun , et al. January 4, 2	2011-01-04
Micro-scaled Animal Cell Incubator And Production Method Thereof App 20100279396 - Choi; Yo Han ; et al.	2010-11-04
Programmable mask for fabricating biomolecule array or polymer array, apparatus for fabricating biomolecule array or polymer array including the programmable mask, and method of fabricating biomolecule array or polymer array using the programmable mask Grant 7,760,274 - Jung , et al. July 20, 2	2010-07-20
Humidity Sensor And Method Of Manufacturing The Same App 20100147070 - JUN; Chi Hoon ; et al.	2010-06-17
High-sensitivity Z-axis Vibration Sensor And Method Of Fabricating The Same App 20100132467 - Ko; Sang Choon ; et al.	2010-06-03
Micro Heat Pipe With Poligonal Cross-section Manufactured Via Extrusion Or Drawing App 20090188110 - Moon; Seok Hwan ; et al.	2009-07-30
Micro Gas Sensor And Manufacturing Method Thereof App 20090151429 - JUN; Chi Hoon ; et al.	2009-06-18
Programmable Mask For Fabricating Biomolecule Array Or Polymer Array, Apparatus For Fabricating Biomolecule Array Or Polymer Array Including The Programmable Mask, And Method Of Fabricating Biomolecule Array Or Polymer Array Using The Programmable Mask And Photochemical Synthesis Apparatus App 20090023609 - JUNG; Moon Youn ; et al.	2009-01-22
Method For Manufacturing Floating Structure Of Microelectromechanical System App 20080233752 - KO; Sang-Choon ; et al.	2008-09-25
Tunable-wavelength optical filter and method of manufacturing the same Grant 7,393,793 - Choi , et al. July 1, 2	2008-07-01
Micro Gas Sensor And Method For Manufacturing The Same App 20080134753 - JUN; Chi-Hoon ; et al.	2008-06-12
Programmable mask and method for fabricating biomolecule array using the same Grant 7,362,387 - Jung , et al. April 22, 2	2008-04-22
Programmable mask for fabricating biomolecule array or polymer array, apparatus for fabricating biomolecule array or polymer array including the programmable mask, and method of fabricating biomolecule array or polymer array using the programmable mask App 20070134831 - Jung; Moon Youn ; et al.	2007-06-14
Micro heat pipe with pligonal cross-section manufactured via extrusion or drawing App 20070130769 - Moon; Seok Hwan ; et al.	2007-06-14
Wavelength tunable optical filter Grant 7,209,608 - Kim , et al. April 24, 2	2007-04-24
Wavelength tunable filter capable of being bidirectionally driven by electromagnetic forces Grant 7,167,612 - Kim , et al. January 23, 2	2007-01-23
Tunable-wavelength optical filter and method of manufacturing the same Grant 7,163,872 - Choi , et al. January 16, 2	2007-01-16
Tunable-wavelength optical filter and method of manufacturing the same App 20060285209 - Choi; Chang Auck ; et al.	2006-12-21
Thermally actuated wavelength tunable optical filter Grant 7,116,863 - Kim , et al. October 3, 2	2006-10-03
Micro heat pipe with poligonal cross-section manufactured via extrusion or drawing App 20060157228 - Moon; Seok Hwan ; et al.	2006-07-20
Programmable mask and method for fabricating biomolecule array using the same App 20060092339 - Jung; Moon Youn ; et al.	2006-05-04
Programmable mask and method for fabricating biomolecule array using the same App 20060094144 - Jung; Moon Youn ; et al.	2006-05-04
Electric switching device and electric circuit device having the same Grant 7,038,229 - Jung , et al. May 2, 2	2006-05-02
Tunable-wavelength optical filter and method of manufacturing the same Grant 7,012,752 - Choi , et al. March 14, 2	2006-03-14
Micro-electromechanical actuators Grant 6,987,435 - Ko , et al. January 17, 2	2006-01-17
Method of forming photosensitive film pattern Grant 6,951,708 - Jung , et al. October 4, 2	2005-10-04
Variable optical attenuator with tunable wavelength selectivity Grant 6,947,656 - Kim , et al. September 20, 2	2005-09-20
Variable optical attenuator with tunable wavelength selectivity App 20050191025 - Kim, Chang-Kyu ; et al.	2005-09-01
Multi-step landing micro-mirror, method for manufacturing the same and multi-step landing micro-mirror array Grant 6,922,270 - Jung , et al. July 26, 2	2005-07-26
Tunable-wavelength optical filter and method of manufacturing the same App 20050157392 - Choi, Chang Auck ; et al.	2005-07-21
Wavelength tunable optical filter App 20050135736 - Kim, Chang Kyu ; et al.	2005-06-23
Microelectrode, microelectrode array and method for manufacturing the microelectrode Grant 6,896,780 - Yang , et al. May 24, 2	2005-05-24
Thermally actuated wavelength tunable optical filter App 20050105849 - Kim, Chang Kyu ; et al.	2005-05-19
Scanning micromirror for optical communication systems and method of manufacturing the same Grant 6,822,776 - Hah , et al. November 23, 2	2004-11-23
Wavelength tunable filter capable of being bidirectionally driven by electromagnetic forces App 20040228575 - Kim, Chang Kyu ; et al.	2004-11-18
Stiction-free microstructure releasing method for fabricating MEMS device Grant 6,806,205 - Jang , et al. October 19, 2	2004-10-19
Micro-optical switch and method for manufacturing the same Grant 6,791,731 - Ryu , et al. September 14, 2	2004-09-14
Programmable mask for forming biomolecule or polymer array and fabrication method of biomolecule or polymer array using the same App 20040137606 - Jung, Moon Youn ; et al.	2004-07-15
Method of forming photosensitive film pattern App 20040137374 - Jung, Moon Youn ; et al.	2004-07-15
Multi-step landing micro-mirror, method for manufacturing the same and multi-step landing micro-mirror array App 20040130767 - Jung, Moon Youn ; et al.	2004-07-08
Electric switching device and electric circuit device having the same App 20040112723 - Jung, Moon Youn ; et al.	2004-06-17
Micro heat pipe with poligonal cross-section manufactured via extrusion or drawing App 20040112572 - Moon, Seok Hwan ; et al.	2004-06-17
Tunable-wavelength optical filter and method of manufacturing the same App 20040109250 - Choi, Chang Auck ; et al.	2004-06-10
Variable optical attenuator with tunable wavelength selectivity App 20040096177 - Kim, Chang-Kyu ; et al.	2004-05-20
Micro-optical Switch And Method For Manufacturing The Same App 20040070806 - Ryu, Ho Jun ; et al.	2004-04-15
Scanning micromirror for optical communication systems and method of manufacturing the same App 20040032634 - Hah, Doo-Young ; et al.	2004-02-19
Programmable mask and method for fabricating biomolecule array using the same App 20030214611 - Jung, Moon Youn ; et al.	2003-11-20
Micro-electromechanical actuators App 20030132822 - Ko, Jong Soo ; et al.	2003-07-17
Electrochemical immunosensor and kit and method for detecting biochemical anylyte using the sensor App 20030119208 - Yoon, Hyun Chul ; et al.	2003-06-26
Method of fabricating microchannel array structure embedded in silicon substrate Grant 6,582,987 - Jun , et al. June 24, 2	2003-06-24
Microelectrode, microelectrode array and method for manufacturing the microelectrode App 20030047450 - Yang, Hae Sik ; et al.	2003-03-13
Microchannel array structure embedded in silicon substrate and its fabrication method App 20020084510 - Jun, Chi Hoon ; et al.	2002-07-04
Thermally driven micro-pump buried in a silicon substrate and method for fabricating the same App 20020081866 - Choi, Chang-Auck ; et al.	2002-06-27
Stiction-free microstructure releasing method for fabricating MEMS device App 20020058422 - Jang, Won-Ick ; et al.	2002-05-16
Method for forming micro cavity Grant 6,342,427 - Choi , et al. January 29, 2	2002-01-29
Method of manufacturing three elemental diffusion barrier layer Grant 6,066,554 - Kim , et al. May 23, 2	2000-05-23
Method for forming diffusion barrier layer Grant 5,885,898 - Kim , et al. March 23, 1	1999-03-23

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