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CHOONGWAE CORP

Overview
  • Total Patents
    27
About

CHOONGWAE CORP has a total of 27 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets medical technology, surface technology and coating and machines are CENTRAL MEDICAL SERVICE CO LTD, TOKYO PAPER MFG CO LTD and ECORE INTERNAT INC.

Patent filings per year

Chart showing CHOONGWAE CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Sung Man 9
#2 Moon Jin Sung 9
#3 Kim Hye Kyung 6
#4 Hwang Young Kuk 6
#5 Choi Yeon Seok 6
#6 Kim Eun O 5
#7 Choi Sang Ho 5
#8 Hwang Young-Kuk 4
#9 Moon Jin-Sung 1
#10 Kim Chang Il 1

Latest patents

Publication Filing date Title
KR20100131721A Pouch for packing medicine bottle products
KR20100111057A Multilayer film for medical use and the use thereof
KR20100111036A Multilayer film for medical use and the use thereof
US2010266825A1 High barrier multilayer film for functional medical solution product
WO2009082132A2 Multilayer film for medical solution container and a container comprising the same
KR20100060727A A medicine container
KR20100058015A Injection portion for a deluge instrument
KR20080099213A Injection rubber stopper for biomedical and production method
KR20090129021A Connecting unit for exhausting liquid and injection set having the same
AU2008240022A1 NON-PVC system tube for biomedical
KR20090044199A Connection tip for injecting medication and connection tip for drawing medicine and container i.v. solution having the same