Chang; Woo Jin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chang; Woo Jin.The latest application filed is for "power transmission apparatus for hybrid electric vehicle".

Company Profile

33.77.81

Chang; Woo Jin - Suwon-si KR
Chang; Woo Jin - Gyeonggi-do KR
Chang; Woo-Jin - Whitefish Bay WI
Chang; Woo Jin - Suwon KR
Chang; Woo-Jin - Urbana IL US
Chang; Woo Jin - Daejeon KR
Chang; Woo Jin - Gumi-si KR
Chang; Woo-Jin - Anyang-si KR
Chang; Woo Jin - Suwon-city KR
Chang; Woo-Jin - Kyunggi-do KR
Chang; Woo Jin - Seo-gu KR
Chang; Woo Jin - Daejeon-Shi 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
Automatic transmission for vehicle Grant 11,112,006 - Eo , et al. September 7, 2	2021-09-07
Power transmission apparatus for a vehicle Grant 11,002,339 - Jang , et al. May 11, 2	2021-05-11
Synchronizer apparatus for transmission Grant 10,989,255 - Kim , et al. April 27, 2	2021-04-27
Power transmission apparatus of hybrid electric vehicle Grant 10,913,341 - Cho , et al. February 9, 2	2021-02-09
Vehicle transmission system and a method thereof Grant 10,858,003 - Lee , et al. December 8, 2	2020-12-08
Power Transmission Apparatus For Hybrid Electric Vehicle App 20200378477 - PARK; Juhyeon ; et al.	2020-12-03
Power transmission apparatus for hybrid electric vehicle Grant 10,851,875 - Park , et al. December 1, 2	2020-12-01
Power transmission apparatus for hybrid electric vehicle Grant 10,836,246 - Park , et al. November 17, 2	2020-11-17
Vehicle Transmission System And A Method Thereof App 20200353927 - LEE; Sueng Ho ; et al.	2020-11-12
Power Transmission Apparatus For Hybrid Electric Vehicle App 20200353809 - PARK; Juhyeon ; et al.	2020-11-12
Power transmission apparatus of hybrid electric vehicle Grant 10,780,769 - Cho , et al. Sept	2020-09-22
Power transmission apparatus for hybrid electric vehicle Grant 10,774,903 - Park , et al. Sept	2020-09-15
Power transmission apparatus for vehicle Grant 10,753,432 - Hwang , et al. A	2020-08-25
Power transmission apparatus for a vehicle Grant 10,746,271 - Hwang , et al. A	2020-08-18
Contaminant detection device and method Grant 10,684,249 - Gunasekaran , et al.	2020-06-16
Synchronizer Apparatus For Transmission App 20200182307 - KIM; Chon Ok ; et al.	2020-06-11
Power Transmission Apparatus Of Hybrid Electric Vehicle App 20200171931 - CHO; Wonmin ; et al.	2020-06-04
Power transmission apparatus for a vehicle Grant 10,668,797 - Chae , et al.	2020-06-02
Power transmission apparatus for vehicle Grant 10,670,117 - Hwang , et al.	2020-06-02
Composition, Electrode, And Fabrication Method For Phosphate Sensing App 20200158682 - Chang; Woo-Jin ; et al.	2020-05-21
Vehicle transmission Grant 10,612,627 - Kook , et al.	2020-04-07
Power Transmission Apparatus For A Vehicle App 20200063829 - Jang; Cheol Ho ; et al.	2020-02-27
Power Transmission Apparatus For Vehicle App 20200063835 - Hwang; Seong Wook ; et al.	2020-02-27
Power Transmission Apparatus For A Vehicle App 20200047602 - Chae; Minho ; et al.	2020-02-13
Power Transmission Apparatus For A Vehicle App 20190383361 - Hwang; Seong Wook ; et al.	2019-12-19
Power Transmission Apparatus For Vehicle App 20190383364 - HWANG; Seong Wook ; et al.	2019-12-19
Transmission of motor driving vehicle Grant 10,495,191 - Eo , et al. De	2019-12-03
Transmission Of Motor Driving Vehicle App 20190360558 - EO; Soon Ki ; et al.	2019-11-28
Hydraulic pressure supply system of dual clutch transmission for vehicle Grant 10,428,940 - Shin , et al. October 1, 2	2019-10-01
Planetary gear train of automatic transmission for vehicle Grant 10,415,674 - Kim , et al. Sept	2019-09-17
Planetary gear train of an automatic transmission for vehicles Grant 10,400,863 - Kook , et al. Sep	2019-09-03
Automatic Transmission For Vehicle App 20190162300 - Eo; Soon Ki ; et al.	2019-05-30
Planetary gear train of an automatic transmission for a vehicle Grant 10,302,174 - Kim , et al.	2019-05-28
Planetary Gear Train Of Automatic Transmission For Vehicle App 20190120339 - KOOK; Jae Chang ; et al.	2019-04-25
Power transmission apparatus for vehicle Grant 10,234,000 - Lee , et al.	2019-03-19
Planetary gear train of automatic transmission for vehicles Grant 10,174,813 - Ji , et al. J	2019-01-08
Planetary gear train of automatic transmission for vehicles Grant 10,161,485 - Kim , et al. Dec	2018-12-25
Planetary Gear Train Of Automatic Transmission For Vehicle App 20180363735 - KIM; Jin Ho ; et al.	2018-12-20
Vehicle Transmission App 20180363737 - Kook; Jae Chang ; et al.	2018-12-20
Planetary gear train of automatic transmission for vehicle Grant 10,119,596 - Kook , et al. November 6, 2	2018-11-06
Planetary gear train of automatic transmission for vehicles Grant 10,094,447 - Kwon , et al. October 9, 2	2018-10-09
Planetary gear train of an automatic transmission for vehicles Grant 10,047,833 - Kim , et al. August 14, 2	2018-08-14
Planetary gear train of automatic transmission for vehicles Grant 10,047,832 - Kim , et al. August 14, 2	2018-08-14
Planetary gear train of automatic transmission for vehicles Grant 10,047,834 - Kook , et al. August 14, 2	2018-08-14
Power transmission apparatus for vehicle Grant 10,023,042 - Cho , et al. July 17, 2	2018-07-17
Planetary gear train of automatic transmission for vehicles Grant 10,012,293 - Kim , et al. July 3, 2	2018-07-03
Planetary Gear Train Of An Automatic Transmission For A Vehicle App 20180180140 - Kim; Jin Ho ; et al.	2018-06-28
Planetary gear train of an automatic transmission for vehicles Grant 9,995,368 - Kook , et al. June 12, 2	2018-06-12
Power transmission apparatus for vehicle Grant 9,982,764 - Hwang , et al. May 29, 2	2018-05-29
Planetary gear train of automatic transmission for vehicles Grant 9,976,633 - Kim , et al. May 22, 2	2018-05-22
Power Transmission Apparatus For Vehicle App 20180112745 - LEE; Sueng Ho ; et al.	2018-04-26
Planetary Gear Train of Automatic Transmission for Vehicles App 20180094701 - Kim; Jin Ho ; et al.	2018-04-05
Planetary Gear Train of Automatic Transmission for Vehicles App 20180094699 - Kim; Jin Ho ; et al.	2018-04-05
Planetary Gear Train Of An Automatic Transmission For Vehicles App 20180094702 - Kim; Jin Ho ; et al.	2018-04-05
Planetary Gear Train Of Automatic Transmission For Vehicles App 20180094700 - KIM; Jin Ho ; et al.	2018-04-05
Planetary Gear Train Of An Automatic Transmission For Vehicles App 20180087617 - Kim; Jin Ho ; et al.	2018-03-29
Planetary gear train of automatic transmission for vehicles Grant 9,897,168 - Kook , et al. February 20, 2	2018-02-20
Planetary gear train of automatic transmission for vehicle Grant 9,897,171 - Ji , et al. February 20, 2	2018-02-20
Planetary gear train of automatic transmission for vehicle Grant 9,897,172 - Kook , et al. February 20, 2	2018-02-20
Planetary gear train of automatic transmission for vehicle Grant 9,897,167 - Kim , et al. February 20, 2	2018-02-20
Vehicle and method for improving fuel-efficiency during temporary stop Grant 9,889,840 - Jeong , et al. February 13, 2	2018-02-13
Hydraulic Pressure Supply System Of Dual Clutch Transmission For Vehicle App 20180023701 - SHIN; Yong Uk ; et al.	2018-01-25
Planetary Gear Train Of Automatic Transmission For Vehicles App 20180017136 - KIM; Jin Ho ; et al.	2018-01-18
Planetary gear train of automatic transmission for vehicle Grant 9,869,374 - Kim , et al. January 16, 2	2018-01-16
Planetary gear train of automatic transmission for vehicle Grant 9,863,505 - Kim , et al. January 9, 2	2018-01-09
Planetary gear train of automatic transmission for vehicle Grant 9,863,504 - Kim , et al. January 9, 2	2018-01-09
Contaminant Detection Device And Method App 20170363572 - Gunasekaran; Sundaram ; et al.	2017-12-21
Planetary gear train of automatic transmission for vehicle Grant 9,845,847 - Kook , et al. December 19, 2	2017-12-19
Planetary gear train of automatic transmission for vehicles Grant 9,845,845 - Ji , et al. December 19, 2	2017-12-19
Planetary gear train of automatic transmission for vehicle Grant 9,841,084 - Ji , et al. December 12, 2	2017-12-12
Power transmission apparatus for vehicle Grant 9,835,237 - Hwang , et al. December 5, 2	2017-12-05
Planetary gear train of automatic transmission for vehicle Grant 9,829,078 - Ji , et al. November 28, 2	2017-11-28
Planetary gear train of automatic transmission for vehicle Grant 9,822,850 - Kim , et al. November 21, 2	2017-11-21
Planetary gear train of automatic transmission for vehicle Grant 9,822,849 - Kim , et al. November 21, 2	2017-11-21
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170314647 - KIM; Jong Soo ; et al.	2017-11-02
Planetary gear train of automatic transmission for vehicle Grant 9,791,024 - Kook , et al. October 17, 2	2017-10-17
Planetary gear train of automatic transmission for a vehicle Grant 9,784,343 - Kim , et al. October 10, 2	2017-10-10
Planetary Gear Train Of An Automatic Transmission For Vehicles App 20170268632 - Kook; Jae Chang ; et al.	2017-09-21
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170268617 - KOOK; Jae Chang ; et al.	2017-09-21
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170268635 - KOOK; Jae Chang ; et al.	2017-09-21
Planetary Gear Train Of Automatic Transmission For Vehicles App 20170268613 - JI; Seongwook ; et al.	2017-09-21
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170268627 - Ji; Seongwook ; et al.	2017-09-21
Planetary Gear Train Of An Automatic Transmission For Vehicles App 20170268631 - Kook; Jae Chang ; et al.	2017-09-21
Planetary Gear Train Of Automatic Transmission For Vehicles App 20170268620 - JI; Seongwook ; et al.	2017-09-21
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170268619 - KOOK; Jae Chang ; et al.	2017-09-21
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170261071 - KIM; Jong Soo ; et al.	2017-09-14
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170261074 - KIM; Jong Soo ; et al.	2017-09-14
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170261076 - JI; Seongwook ; et al.	2017-09-14
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170261073 - KIM; Jong Soo ; et al.	2017-09-14
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170261070 - KIM; Jong Soo ; et al.	2017-09-14
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170261072 - KIM; Jong Soo ; et al.	2017-09-14
Planetary gear train of automatic transmission for vehicle Grant 9,752,661 - Kook , et al. September 5, 2	2017-09-05
Multi stage transmission for vehicle Grant 9,726,258 - Ji , et al. August 8, 2	2017-08-08
Power Transmission Apparatus For Vehicle App 20170166042 - CHO; Wonmin ; et al.	2017-06-15
Planetary Gear Train Of Automatic Transmission For Vehicles App 20170159775 - KOOK; JAE CHANG ; et al.	2017-06-08
Planetary Gear Train Of Automatic Transmission For Vehicles App 20170159762 - KOOK; Jae Chang ; et al.	2017-06-08
Power Transmission Apparatus For Vehicle App 20170159779 - HWANG; Seong Wook ; et al.	2017-06-08
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170159760 - JI; Seongwook ; et al.	2017-06-08
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170159765 - KOOK; Jae Chang ; et al.	2017-06-08
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170152920 - KWON; Hyun Sik ; et al.	2017-06-01
Power Transmission Apparatus For Vehicle App 20170152927 - HWANG; Seong Wook ; et al.	2017-06-01
Planetary gear train of automatic transmission for vehicle Grant 9,664,259 - Kook , et al. May 30, 2	2017-05-30
Planetary Gear Train Of Automatic Transmission For Vehicles App 20170108086 - KWON; Hyun Sik ; et al.	2017-04-20
Multi Stage Transmission For Vehicle App 20170074358 - JI; Seong Wook ; et al.	2017-03-16
Planetary Gear Train Of Automatic Transmission For Vehicle App 20170074360 - CHO; Wonmin ; et al.	2017-03-16
Planetary gear train of automatic transmission for vehicle Grant 9,587,715 - Cho , et al. March 7, 2	2017-03-07
Label free detection of nucleic acid amplification Grant 9,376,713 - Bashir , et al. June 28, 2	2016-06-28
Vehicle And Method For Improving Fuel-efficiency During Temporary Stop App 20160107650 - JEONG; Dong-Hoon ; et al.	2016-04-21
High electron mobility transistor and manufacturing method thereof Grant 9,209,266 - Lim , et al. December 8, 2	2015-12-08
Wafer level packaged GaN power semiconductor device and the manufacturing method thereof Grant 9,012,920 - Ju , et al. April 21, 2	2015-04-21
High Electron Mobility Transistor And Manufacturing Method Thereof App 20150087142 - LIM; Jong-Won ; et al.	2015-03-26
Nitride electronic device and method for manufacturing the same Grant 8,937,002 - Bae , et al. January 20, 2	2015-01-20
Power Semiconductor Device And Fabrication Method Thereof App 20140363937 - CHANG; Woo Jin ; et al.	2014-12-11
Nitride Electronic Device And Method For Manufacturing The Same App 20140213045 - BAE; Sung Bum ; et al.	2014-07-31
Power semiconductor device and fabrication method thereof Grant 8,772,833 - Chang , et al. July 8, 2	2014-07-08
Nitride electronic device and method for manufacturing the same Grant 8,723,222 - Bae , et al. May 13, 2	2014-05-13
Wafer Level Packaged Gan Power Semiconductor Device And The Manufacturing Method Thereof App 20130292689 - JU; Chull Won ; et al.	2013-11-07
High Electron Mobility Transistor And Manufacturing Method Thereof App 20130187197 - LIM; Jong-Won ; et al.	2013-07-25
Field Effect Transistor And Fabrication Method Thereof App 20130069127 - AHN; Ho Kyun ; et al.	2013-03-21
Power Semiconductor Device And Fabrication Method Thereof App 20130069173 - CHANG; Woo Jin ; et al.	2013-03-21
Nitride Electronic Device And Method For Manufacturing The Same App 20130020649 - BAE; Sung Bum ; et al.	2013-01-24
Call control system and method for mobile communication Grant 8,248,453 - Lee , et al. August 21, 2	2012-08-21
Affinity separation by partition enhancing material conjugated biomolecules in aqueous two-phase extraction system Grant 8,192,942 - Koo , et al. June 5, 2	2012-06-05
Carrier cup of planet carrier Grant 8,062,167 - Lee , et al. November 22, 2	2011-11-22
High-speed optical interconnection device Grant 8,058,658 - Lee , et al. November 15, 2	2011-11-15
Semiconductor device with T-gate electrode Grant 7,973,368 - Lim , et al. July 5, 2	2011-07-05
Label Free Detection of Nucleic Acid Amplification App 20110086352 - BASHIR; Rashid ; et al.	2011-04-14
Field effect transistor and method for manufacturing the same Grant 7,902,572 - Ahn , et al. March 8, 2	2011-03-08
Transistor of semiconductor device and method of fabricating the same Grant 7,871,874 - Mun , et al. January 18, 2	2011-01-18
High-speed Optical Interconnection Device App 20100133551 - Lee; Sang-Heung ; et al.	2010-06-03
Carrier Cup Of Planet Carrier App 20090233756 - Lee; Wang Kweon ; et al.	2009-09-17
Affinity Separation By Partition Enhancing Material Conjugated Biomolecules In Aqueous Two-phase Extraction System App 20090209735 - Koo; Yoon-Mo ; et al.	2009-08-20
Transistor Of Semiconductor Device And Method Of Fabricating The Same App 20090170250 - MUN; Jae Kyoung ; et al.	2009-07-02
Semiconductor Device With T-gate Electrode And Method For Fabricating The Same App 20090146184 - LIM; Jong Won ; et al.	2009-06-11
Transistor or semiconductor device comprising ohmic contact in an epitaxy substrate Grant 7,518,166 - Mun , et al. April 14, 2	2009-04-14
Field Effect Transistor And Method For Manufacturing The Same App 20080251858 - AHN; Ho Kyun ; et al.	2008-10-16
Power device having connection structure compensating for reactance component of transmission line Grant 7,429,894 - Chang , et al. September 30, 2	2008-09-30
Method of fabricating pseudomorphic high electron mobility transistor Grant 7,419,862 - Lim , et al. September 2, 2	2008-09-02
Field effect transistor and method for manufacturing the same Grant 7,387,955 - Ahn , et al. June 17, 2	2008-06-17
Method of forming T- or gamma-shaped electrode App 20080124852 - Ahn; Ho Kyun ; et al.	2008-05-29
Call control system and method for mobile communication App 20080100692 - Lee; Jong Phil ; et al.	2008-05-01
Transistor or semiconductor device and method of fabricating the same App 20070238232 - Mun; Jae Kyoung ; et al.	2007-10-11
Method of fabricating pseudomorphic high electron mobility transistor App 20070134862 - Lim; Jong Won ; et al.	2007-06-14
Power device having connection structure compensating for reactance component of transmission line App 20070132514 - Chang; Woo Jin ; et al.	2007-06-14
Field effect transistor and method for manufacturing the same App 20070099368 - Ahn; Ho Kyun ; et al.	2007-05-03
Method of manufacturing field effect transistor Grant 7,183,149 - Ahn , et al. February 27, 2	2007-02-27
Waveguide interconnection apparatus Grant 7,106,153 - Chang , et al. September 12, 2	2006-09-12
Method of manufacturing field effect transistor App 20060121658 - Ahn; Ho Kyun ; et al.	2006-06-08
Transistor or semiconductor device and method of fabricating the same App 20060105510 - Mun; Jae Kyoung ; et al.	2006-05-18
Waveguide interconnection apparatus App 20040227597 - Chang, Woo Jin ; et al.	2004-11-18
Waveguide structured package and method for fabricating the same App 20040080377 - Chang, Woo Jin ; et al.	2004-04-29