Yoo; Ki Hyun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yoo; Ki Hyun.The latest application filed is for "graft copolymer, method for preparing the same, and resin composition including the same".

Company Profile

3.17.13

Yoo; Ki Hyun - Daejeon KR
Yoo; Ki Hyun - Seoul KR
Yoo; Ki-hyun - Suwon-si KR
Yoo; Ki-hyun - Suwon KR
Yoo; Ki-Hyun - Kyunggi-do N/A KR
Yoo; Ki-Hyun - Gwangju-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
Graft Copolymer, Method for Preparing the Same, and Resin Composition Including the Same App 20220259358 - Lee; Kwang Jin ; et al.	2022-08-18
Core-Shell Copolymer and Resin Composition Containing Same App 20220127401 - Nam; Sang Il ; et al.	2022-04-28
Emulsifying initiator, core-shell copolymer, and thermoplastic resin composition comprising same Grant 10,889,660 - Lee , et al. January 12, 2	2021-01-12
Core-Shell Copolymer, Method for Preparing the Same and Thermoplastic Resin Composition Containing the Same App 20210002193 - Lee; Hye Rim ; et al.	2021-01-07
Low-melting adhesive film Grant 10,399,514 - Park , et al. Sep	2019-09-03
Emulsifying Initiator, Core-Shell Copolymer, and Thermoplastic Resin Composition Comprising Same App 20190233549 - Lee; Kwang Jin ; et al.	2019-08-01
Developer cartridge and electrophotographic image forming apparatus including the same Grant 9,651,894 - Kim , et al. May 16, 2	2017-05-16
Cartridge for printer Grant D786,344 - Lee , et al. May 9, 2	2017-05-09
Cartridge for printer Grant D774,592 - Lee , et al. December 20, 2	2016-12-20
Developer Cartridge And Electrophotographic Image Forming Apparatus Including The Same App 20160357126 - KIM; Dong-uk ; et al.	2016-12-08
Electrophotographic image forming apparatus Grant 9,182,739 - Lee , et al. November 10, 2	2015-11-10
Developing device and electrophotographic image forming apparatus having the same Grant 9,141,029 - Kim , et al. September 22, 2	2015-09-22
Electrophotographic image forming apparatus Grant 9,104,169 - Jang , et al. August 11, 2	2015-08-11
Low-melting Adhesive Film App 20150183383 - PARK; Jung Min ; et al.	2015-07-02
Developing Device And Electrophotographic Image Forming Apparatus Having The Same App 20150139690 - KIM; Jong-in ; et al.	2015-05-21
Electrophotographic Image Forming Apparatus App 20150098717 - PARK; Sung-min ; et al.	2015-04-09
Developing device conveying assembly for image forming apparatus and image forming apparatus having the same Grant 8,948,664 - Shin , et al. February 3, 2	2015-02-03
Electrophotographic Image Forming Apparatus App 20140205318 - LEE; Sang-hoon ; et al.	2014-07-24
Electrophotographic Image Forming Apparatus App 20140205315 - JANG; Ho-jin ; et al.	2014-07-24
Toner cartridge for a printer Grant D692,945 - Noh , et al. November 5, 2	2013-11-05
Toner cartridge for a printer Grant D692,944 - Noh , et al. November 5, 2	2013-11-05
Graft copolymer improving adhesion resistance and impact strength, method of preparing the same, and PVC composition comprising the same Grant 8,513,355 - Kim , et al. August 20, 2	2013-08-20
Developing Device For Image Forming Apparatus And Image Forming Apparatus Having The Same App 20130022375 - SHIN; Jae Hyun ; et al.	2013-01-24
Graft Copolymer Improving Adhesion Resistance And Impact Strength, Method Of Preparing The Same, And Pvc Composition Comprising The Same App 20110244240 - Kim; Yoon Ho ; et al.	2011-10-06
Automatic transfer switch with double throw air circuit breaker Grant 7,435,920 - Yoo October 14, 2	2008-10-14

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