Jung; Yu-Chul

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jung; Yu-Chul.The latest application filed is for "system and method for measuring ultraviolet ray protection of cosmetic material".

Company Profile

3.6.12

Jung; Yu-Chul - Yongin-si KR
Jung; Yu-Chul - Goyang KR
JUNG; Yu-chul - Daejeon KR
Jung; Yu Chul - Daegu KR
JUNG; Yu-Chul - Daejeon-si KR
JUNG; Yu-Chul - Daegu-si KR
Jung; Yu Chul - Seo-Gu KR
Jung; Yu-Chul - Gyeonggi-do 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
System and method for measuring ultraviolet ray protection of cosmetic material Grant 10,982,999 - Jung , et al. April 20, 2	2021-04-20
System And Method For Measuring Ultraviolet Ray Protection Of Cosmetic Material App 20190242745 - JUNG; Yu-Chul ; et al.	2019-08-08
Cosmetic composition containing jade powder for blocking blue light Grant 10,172,768 - Kim , et al. J	2019-01-08
Cosmetic Composition Containing Jade Powder For Blocking Blue Light App 20180133125 - KIM; Hyoung June ; et al.	2018-05-17
Antiviral Agent Against Animal Viruses App 20160083455 - Lee; Suk-Chan ; et al.	2016-03-24
Method Of Providing Program Using Semantic Mashup Technology App 20140337372 - LEE; Tae-dong ; et al.	2014-11-13
Mobile application search method and system using human activity knowledge database Grant 8,825,669 - Myaeng , et al. September 2, 2	2014-09-02
Service Goal Interpreting Apparatus And Method For Goal-driven Semantic Service Discovery App 20130138586 - JUNG; Yu-Chul ; et al.	2013-05-30
Query and document topic category transition analysis system and method and query expansion-based information retrieval system and method Grant 8,452,798 - Myaeng , et al. May 28, 2	2013-05-28
Mobile Application Search Method and System Using Human Activity Knowledge Database App 20120179662 - Myaeng; Sung Hyon ; et al.	2012-07-12
Web Service Information Processing Method And Web Service Compositing Method And Appartus Using The Same App 20120151277 - Jung; Yu Chul ; et al.	2012-06-14
Antiviral Agent Against Animal Viruses App 20110201104 - Lee; Suk-Chan ; et al.	2011-08-18
Apparatus For Creating Workflow Of Composition Web Service And Functionality Information Construction Method For Creating Workflow Of Composition Web Service App 20110119229 - JUNG; Yu-Chul ; et al.	2011-05-19
Query/Document Topic Category Transition Analysis System and Method and Query Expansion-Based Information Retrieval System and Method App 20110047161 - Myaeng; Sung Hyon ; et al.	2011-02-24
Bioreactor using viviparous plant App 20090288220 - Kim; Tai-Hyun ; et al.	2009-11-19

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