Choi; Seong Jin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Seong Jin.The latest application filed is for "circadian rhythm management apparatus and system".

Company Profile

2.5.7

Choi; Seong Jin - Seoul KR
Choi; Seong Jin - Seongnam-si KR
Choi; Seong-Jin - Gyeonggi-Do KR
Choi; Seong-Jin - Suwon KR
Choi; Seong Jin - Yongin-si KR
Choi; Seong-jin - Ansan-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
Circadian rhythm management apparatus and system Grant 11,305,091 - Mo , et al. April 19, 2	2022-04-19
Circadian Rhythm Management Apparatus And System App 20200230346 - Mo; Hyun Sun ; et al.	2020-07-23
System And Method For Providing Response Information On Product By Existing Users Through Network App 20160247214 - Kim; Tae Il ; et al.	2016-08-25
System and method of measuring irregularity of a glass substrate Grant 8,351,051 - Lee , et al. January 8, 2	2013-01-08
System And Method Of Measuring Irregularity Of A Glass Substrate App 20120133952 - Lee; Soon-Jong ; et al.	2012-05-31
Method And Device For Converting Image App 20110142329 - Sung; Young Seok ; et al.	2011-06-16
CDMA terminal for providing roaming service to GSM service subscriber in CDMA service area Grant 7,043,238 - Ahn , et al. May 9, 2	2006-05-09
Method and apparatus for hygienically preparing dried pepper by continuous sterilization and drying processes Grant 6,770,313 - Shim , et al. August 3, 2	2004-08-03
Roaming service system for GSM service subscriber in CDMA service area, and method for registering locations and transmitting and receiving signals and short messages using the system Grant 6,681,111 - Ahn , et al. January 20, 2	2004-01-20
Cdma terminal for providing roaming service to gsm service subscriber in cdma service area App 20030148791 - Ahn, Byung-Ik ; et al.	2003-08-07
Method and apparatus for hygienically preparing dried pepper by continuous sterilization and drying processes App 20020086099 - Shim, Sun-Taek ; et al.	2002-07-04
Roaming service system for GSM service subscriber in CDMA service area, and method for registering locations and transmitting and receiving signals and short messages using the system App 20020061745 - Ahn, Byung-Ik ; et al.	2002-05-23

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