Park; Dong Hoon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Park; Dong Hoon.The latest application filed is for "superabsorbent polymer and preparation method for the same".

Company Profile

10.44.39

Park; Dong Hoon - Canton MI
Park; Dong Hoon - Daejeon KR
Park; Dong-Hoon - Gyeonggi-do KR
Park; Dong Hoon - Uiwang-si KR
PARK; Dong-Hoon - Seongnam-si KR
PARK; Dong-hoon - Yangsan-si KR
Park; Dong-Hoon - Ansan-si KR
Park; Dong-hoon - Osan-si KR
Park; Dong Hoon - Seoul KR
Park; Dong Hoon - Seongnam KR
Park; Dong Hoon - Seongnam-city KR
Park; Dong-hoon - Osan KR
Park; Dong-hoon - Bucheon KR
Park, Dong-hoon - Osan-city KR
Park; Dong-Hoon - Kyungki-do KR
Park, Dong-Hoon - Bucheon-City KR
Park; Dong Hoon - Suwon KR
Park; Dong-Hoon - Kyunggi-Do 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
Vehicle door Grant D964,238 - Wraith , et al. September 20, 2	2022-09-20
Method for preparing 2-cyanoethyl group-containing polymer Grant 11,434,314 - Lee , et al. September 6, 2	2022-09-06
Superabsorbent Polymer And Preparation Method For The Same App 20220098373 - Park; Dong Hoon ; et al.	2022-03-31
Superabsorbent Polymer And Preparation Method For The Same App 20220080387 - Hur; Young Jae ; et al.	2022-03-17
Motor vehicle, toy vehicle replica and/or other replica Grant D944,121 - Wraith , et al. February 22, 2	2022-02-22
Motor vehicle, toy vehicle replica and/or other replica Grant D944,122 - Wraith , et al. February 22, 2	2022-02-22
Vehicle front upper grille Grant D941,197 - Wraith , et al. January 18, 2	2022-01-18
Organic emitting display device having reflective metal layers on different levels above red, green and blue pixel regions and method of manufacturing same Grant 11,223,030 - Park , et al. January 11, 2	2022-01-11
Dispersant For Separator Of Non-Aqueous Electrolyte Battery Including Cyanoethyl Group-Containing Polymer, Separator Of Non-Aqueous Electrolyte Battery, And Non-Aqueous Electrolyte Battery App 20210380778 - Park; Dong Hoon ; et al.	2021-12-09
Anode structure, method of forming the same and organic light emitting diode display device including the same Grant 11,189,674 - Kim , et al. November 30, 2	2021-11-30
Vehicle instrument panel Grant D935,367 - Wraith , et al. November 9, 2	2021-11-09
Triple Clutch And Actuator Thereof App 20210277958 - PARK; Dong-Hoon	2021-09-09
Organic Light-Emitting Diode Display Device and Manufacturing Method Thereof App 20210280815 - KIM; Young-Jin ; et al.	2021-09-09
Organic Light Emitting Display Device And Method Of Manufacturing Same App 20210280830 - PARK; Dong-Hoon ; et al.	2021-09-09
Vehicle console Grant D922,302 - Wraith , et al. June 15, 2	2021-06-15
Test Device App 20210132114 - PARK; Dong-hoon ; et al.	2021-05-06
Signal control unit for an organic light emitting diode display device Grant 10,991,786 - Jung , et al. April 27, 2	2021-04-27
Vehicle tail lamp Grant D916,336 - Wraith , et al. April 13, 2	2021-04-13
Hydrochromic polydiacetylene polymer patch and method of manufacturing the same Grant 10,954,380 - Kim , et al. March 23, 2	2021-03-23
Water-based diacetylene ink, hydrochromic polydiacetylene paper prepared using the ink, and use thereof Grant 10,954,405 - Kim , et al. March 23, 2	2021-03-23
Signal control unit for an organic light emitting diode display device, method of manufacturing the same, and organic light emitting diode display device including the same Grant 10,950,675 - Kim , et al. March 16, 2	2021-03-16
Method for Preparing 2-Cyanoethyl Group-Containing Polymer App 20210054114 - Lee; Yong Man ; et al.	2021-02-25
Element isolation layer structure and method of manufacturing the same Grant 10,811,311 - Park , et al. October 20, 2	2020-10-20
Anode Structure, Method Of Forming The Same And Organic Light Emitting Diode Display Device Including The Same App 20200295104 - Kim; Young Jin ; et al.	2020-09-17
Power transmission device provided with more than two pistons Grant 10,563,707 - Park Feb	2020-02-18
Hydrochromic polydiacetylene composite composition, hydrochromic thin film using same, and use thereof Grant 10,479,852 - Kim , et al. Nov	2019-11-19
Dual clutch Grant 10,458,484 - Park Oc	2019-10-29
Signal Control Unit For An Organic Light Emitting Diode Display Device, Method Of Manufacturing The Same, And Organic Light Emit App 20190319081 - Kim; Dae Il ; et al.	2019-10-17
Double Clutch Actuator And Double Clutch Including Same App 20190257421 - PARK; Dong-Hoon	2019-08-22
Element Isolation Layer Structure And Method Of Manufacturing The Same App 20190221476 - Park; Dong Hoon ; et al.	2019-07-18
Signal Control Unit For An Organic Light Emitting Diode Display Device, Method Of Manufacturing The Same, And Organic Light Emitting Diode Display Device Including The Same App 20190088732 - JUNG; Jin Hyo ; et al.	2019-03-21
Dual Clutch App 20190048943 - PARK; Dong-Hoon	2019-02-14
Water-based Diacetylene Ink, Hydrochromic Polydiacetylene Paper Prepared Using The Ink, And Use Thereof App 20180312708 - KIM; Jong-Man ; et al.	2018-11-01
Hydrochromic Polydiacetylene Polymer Patch And Method Of Manufacturing The Same App 20180282543 - KIM; Jong-Man ; et al.	2018-10-04
Power Transmission Device Provided With More Than Two Pistons App 20180202501 - PARK; Dong-Hoon	2018-07-19
Hydrochromic Polydiacetylene Composite Composition, Hydrochromic Thin Film Using Same, And Use Thereof App 20170190814 - Kim; Jong-Man ; et al.	2017-07-06
Power transmission device provided with more than two pistons and method of determining return spring force in the same Grant 9,458,896 - Park October 4, 2	2016-10-04
Hydrochromic Polydiacetylene Composite Composition, Hydrochromic Thin Film Using Same, And Use Thereof App 20150329656 - KIM; Jong-Man ; et al.	2015-11-19
Power Transmission Device Provided With More Than Two Pistons And Method Of Determining Return Spring Force In The Same App 20150247537 - PARK; Dong-Hoon	2015-09-03
Damper for input shaft of transmission Grant 8,833,203 - Hwang , et al. September 16, 2	2014-09-16
Damper For Input Shaft Of Transmission App 20140041478 - HWANG; Jae Woong ; et al.	2014-02-13
Capacitor for semiconductor device and manufacturing method of capacitor for semiconductor device Grant 8,587,048 - Park , et al. November 19, 2	2013-11-19
Capacitor For Semiconductor Device And Manufacturing Method Of Capacitor For Semiconductor Device App 20110140186 - Park; Dong Hoon ; et al.	2011-06-16
Developing unit having developer feeding plate and image forming apparatus having the same Grant 7,783,236 - Lee , et al. August 24, 2	2010-08-24
Process cartridge unit and image forming apparatus having the same Grant 7,751,747 - Lee , et al. July 6, 2	2010-07-06
Toner cartridge and electrophotographic printer employing the same Grant 7,558,512 - Choi , et al. July 7, 2	2009-07-07
Developer container and developer supply device and image forming apparatus including the developing container Grant 7,483,656 - Park January 27, 2	2009-01-27
Process Cartridge Unit And Image Forming Apparatus Having The Same App 20080317500 - LEE; Jun Ho ; et al.	2008-12-25
Developing Unit Having Developer Feeding Plate And Image Forming Apparatus Having The Same App 20080193170 - LEE; Jun-ho ; et al.	2008-08-14
Toner Cartridge And Electrophotographic Printer Employing The Same App 20080187367 - Choi; Sam-seok ; et al.	2008-08-07
Waste toner transporting apparatus and toner cartridge having the same Grant 7,406,290 - Choi , et al. July 29, 2	2008-07-29
Method for fabricating shallow trench isolation layer of semiconductor device Grant 7,371,665 - Park May 13, 2	2008-05-13
Toner cartridge and electrophotographic printer employing the same Grant 7,373,098 - Choi , et al. May 13, 2	2008-05-13
Variable damper Grant 7,357,722 - Kim , et al. April 15, 2	2008-04-15
Toner cartridge used with an electrophotographic image forming apparatus Grant 7,349,646 - Choi , et al. March 25, 2	2008-03-25
Developing cartridge and electrophotographic image forming apparatus employing the same Grant 7,321,740 - Choi , et al. January 22, 2	2008-01-22
Waste toner collecting apparatus and electrophotographic image forming device including the same Grant 7,245,867 - Baek , et al. July 17, 2	2007-07-17
Developer container and developer supply device and image forming apparatus including the developing container App 20070048027 - Park; Dong-hoon	2007-03-01
Toner cartridge used with electrophotographic image forming apparatus Grant 7,184,693 - Choi , et al. February 27, 2	2007-02-27
Toner cartridge used with electrophotographic image forming apparatus Grant 7,099,612 - Choi , et al. August 29, 2	2006-08-29
Waste toner transporting apparatus and toner cartridge having the same App 20060159497 - Choi; Sam-Seok ; et al.	2006-07-20
Developing cartridge and electrophotographic image forming apparatus employing the same App 20060159487 - Choi; Sam-Seok ; et al.	2006-07-20
Powertrain of an automatic transmission App 20060142111 - Park; Dong Hoon	2006-06-29
Variable damper App 20060135268 - Kim; Young Heub ; et al.	2006-06-22
Movable process cartridge usable in a one-property contact developing process and an image forming apparatus employing the same Grant 7,035,569 - Park April 25, 2	2006-04-25
Waste toner collecting apparatus and electrophotographic image forming device including the same App 20060018691 - Baek; Chung-guk ; et al.	2006-01-26
Method for fabricating shallow trench isolation layer of semiconductor device App 20060008971 - Park; Dong Hoon	2006-01-12
Toner cartridge and electrophotographic printer employing the same App 20050111887 - Choi, Sam-seok ; et al.	2005-05-26
Toner cartridge used with electrophotographic image forming apparatus App 20050084299 - Choi, Sam-seok ; et al.	2005-04-21
Toner cartridge used with electrophotographic image forming apparatus App 20050084300 - Choi, Sam-seok ; et al.	2005-04-21
Toner cartridge used with an electrophotographic image forming apparatus App 20050084283 - Choi, Sam-seok ; et al.	2005-04-21
Toner cartridge assembly and printing apparatus Grant 6,813,469 - Park November 2, 2	2004-11-02
Process cartridge and image forming apparatus App 20040184835 - Park, Dong-hoon	2004-09-23
Method for registering and searching user's position information and system thereof App 20040181559 - Lee, Sang-Zee ; et al.	2004-09-16
Automatically varying the transfer voltage in an electrophotographic development process based on the incoming path of the sheet of print media Grant 6,633,736 - Park October 14, 2	2003-10-14
Toner cartridge assembly and printing apparatus App 20030161658 - Park, Dong-Hoon	2003-08-28
Tape feeding system for taping apparatus Grant 6,382,288 - Park , et al. May 7, 2	2002-05-07
Gear train for a 6-speed automatic transmission used in vehicles Grant 5,993,347 - Park November 30, 1	1999-11-30
Gear train for a four-speed automatic transmission used in vehicles Grant 5,919,111 - Park July 6, 1	1999-07-06
Power train for use in automatic transmission Grant 5,755,637 - Park May 26, 1	1998-05-26
Controllable one-way clutch for a vehicle Grant 5,638,929 - Park June 17, 1	1997-06-17
Electrophotographic process cartridge Grant 5,592,266 - Park , et al. January 7, 1	1997-01-07

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