KANG; Changheon

Patent Applications and Registrations

Patent applications and USPTO patent grants for KANG; Changheon.The latest application filed is for "process for the preparation of high-solids, low-viscosity latex using selective hydrophilic macro-raft agents".

Company Profile

2.12.14

KANG; Changheon - Siheung City KR
KANG; ChangHeon - Paju-si KR
Kang; Changheon - Gyeonggi-do KR
Kang; ChangHeon - Paju 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
Process For The Preparation Of High-solids, Low-viscosity Latex Using Selective Hydrophilic Macro-raft Agents App 20220195077 - ZHOU; Lichang ; et al.	2022-06-23
Display Device App 20220172678 - LEE; HoYoung ; et al.	2022-06-02
Display device Grant 11,282,450 - Lee , et al. March 22, 2	2022-03-22
Display Device App 20200243022 - LEE; HoYoung ; et al.	2020-07-30
Flexible display device and method for fabricating the same Grant 10,692,442 - Lee , et al.	2020-06-23
Display device Grant 10,679,567 - Lee , et al.	2020-06-09
Scan driver, display device, and method of driving display device Grant 10,586,494 - Bong , et al.	2020-03-10
Organic light emitting diode display device and method for driving the same Grant 10,198,996 - Yoon , et al. Fe	2019-02-05
Organic Light Emitting Diode Display Device and Method for Driving the Same App 20180122301 - Yoon; Sanghun ; et al.	2018-05-03
Organic light emitting diode display device including pixel driving circuit Grant 9,953,583 - Yoon , et al. April 24, 2	2018-04-24
Display Device App 20180068621 - LEE; HoYoung ; et al.	2018-03-08
Organic light emitting diode display device Grant 9,892,678 - Song , et al. February 13, 2	2018-02-13
Flexible Display Device And Method For Fabricating The Same App 20180012551 - LEE; HoYoung ; et al.	2018-01-11
Flexible display device and method for fabricating the same Grant 9,786,229 - Lee , et al. October 10, 2	2017-10-10
Display device using a demultiplexer circuit Grant 9,685,116 - Lee , et al. June 20, 2	2017-06-20
Scan Driver, Display Device, And Method Of Driving Display Device App 20170116926 - BONG; Junho ; et al.	2017-04-27
Organic Light Emitting Diode Display Device App 20160171930 - SONG; Janghoon ; et al.	2016-06-16
Organic Light Emitting Diode Display Device App 20160005384 - Yoon; Sanghun ; et al.	2016-01-07
Shift register, driving method thereof and flat panel display device Grant 9,165,676 - Kang October 20, 2	2015-10-20
Flexible Display Device And Method For Fabricating The Same App 20150187279 - LEE; HoYoung ; et al.	2015-07-02
Display Device Using a Demultiplexer Circuit App 20150035734 - Lee; Jungmin ; et al.	2015-02-05
Organic light emitting diode display device Grant 8,749,598 - Taro , et al. June 10, 2	2014-06-10
Shift Register, Driving Method Thereof And Flat Panel Display Device App 20140085176 - Kang; ChangHeon	2014-03-27
Organic Light Emitting Diode Display Device App 20120098877 - Taro; Hasumi ; et al.	2012-04-26

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.