CHOI; Eun Sun

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHOI; Eun Sun.The latest application filed is for "secondary battery and method for manufacturing the same".

Company Profile

4.14.18

CHOI; Eun Sun - Daejeon KR
Choi; Eun Sun - Seoul KR
CHOI; Eun Sun - Incheon KR
Choi; Eun-Sun - Yongin KR
Choi; Eun-Sun - Gwacheon-si N/A KR
Choi; Eun-Sun - Yongin-City KR
Choi; Eun-Sun - Gwachun-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
Secondary Battery And Method For Manufacturing The Same App 20220158170 - KIM; Nam Won ; et al.	2022-05-19
Laser processing apparatus Grant 11,253,952 - Sangu , et al. February 22, 2	2022-02-22
Pharmaceutical Composition For Use In Treatment Of Hypertrophic Cardiomyopathy App 20210393592 - NAMKOONG; Hoon ; et al.	2021-12-23
Secondary battery Grant 10,784,494 - Choi , et al. Sept	2020-09-22
Laser Processing Apparatus App 20200180069 - Sangu; Akifumi ; et al.	2020-06-11
Laser Processing Apparatus App 20200101560 - SANGU; Akifumi ; et al.	2020-04-02
Secondary Battery App 20190267604 - Choi; Eun Sun ; et al.	2019-08-29
Deposition apparatus providing improved replacing apparatus for deposition rate measuring sensor, and replacing method using the same Grant 9,200,361 - Choi December 1, 2	2015-12-01
Apparatus and method for dynamic frequency assignment in a wireless communication system Grant 8,880,057 - Choi , et al. November 4, 2	2014-11-04
Thin film deposition apparatus and method of manufacturing organic light-emitting display device by using the same Grant 8,865,252 - Choi , et al. October 21, 2	2014-10-21
Organic layer deposition apparatus Grant 8,852,687 - Chang , et al. October 7, 2	2014-10-07
Deposition Apparatus Providing Improved Replacing Apparatus For Deposition Rate Measuring Sensor, And Replacing Method Using The Same App 20140165747 - Choi; Eun-Sun	2014-06-19
Method of manufacturing organic light emitting display apparatus, surface treatment device for organic light emitting display apparatus, and organic light emitting display apparatus Grant 8,389,323 - Choi , et al. March 5, 2	2013-03-05
Apparatus and method for allocating preamble index to self configurable base station in a broadband wireless communication system Grant 8,249,657 - Choi , et al. August 21, 2	2012-08-21
Organic Layer Deposition Apparatus App 20120145077 - Chang; Uno ; et al.	2012-06-14
Thin Film Deposition Apparatus And Method Of Manufacturing Organic Light-emitting Display Device By Using The Same App 20110244120 - CHOI; Yong Sup ; et al.	2011-10-06
Method Of Manufacturing Organic Light Emitting Display Apparatus, Surface Treatment Device For Organic Light Emitting Display Apparatus, And Organic Light Emitting Display Apparatus App 20110127507 - Choi; Eun-Sun ; et al.	2011-06-02
System And Method For Providing Services Using The Same Frequency In A Wireless Communication System App 20100226333 - Cho; Jae-Hee ; et al.	2010-09-09
System and method for providing services using the same frequency in a wireless communication system Grant 7,729,305 - Cho , et al. June 1, 2	2010-06-01
Apparatus and method for channel estimation in an SDMA-OFDM system Grant 7,647,073 - Sung , et al. January 12, 2	2010-01-12
Apparatus And Method For Allocating Preamble Index To Self Configurable Base Station In A Broadband Wireless Communication System App 20090147733 - CHOI; Eun-Sun ; et al.	2009-06-11
Apparatus And Method For Dynamic Frequency Assignment In A Wireless Communication System App 20090005108 - CHOI; Eun-Sun ; et al.	2009-01-01
Apparatus and method for receiving data signals of two adjacent frequency allocations in cellular environments App 20070026896 - Han; Ki-Young ; et al.	2007-02-01
System and method for performing handover in a mobile communication system App 20060276191 - Hwang; Sung-Soo ; et al.	2006-12-07
Apparatus and method for channel estimation in an SDMA-OFDM system App 20060205437 - Sung; Sang-Hoon ; et al.	2006-09-14
System and method for providing services using the same frequency in a wireless communication system App 20060148408 - Cho; Jae-Hee ; et al.	2006-07-06
Multi-antenna communication system employing improved signal calibration App 20060111050 - Choi; Eun-Sun ; et al.	2006-05-25
Apparatus and method for controlling uplink power in a mobile communication system using a TDD scheme App 20060046789 - Huh; Hoon ; et al.	2006-03-02

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