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WOOJIN SELEX CO LTD

Overview
  • Total Patents
    12
About

WOOJIN SELEX CO LTD has a total of 12 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets machines, computer technology and it methods for management are SHANGHAI SUNNY CO, SUZHOU LIZHU MACHINERY CO LTD and SUZHOU YUDU MEDICAL DEVICES CO LTD.

Patent filings in countries

World map showing WOOJIN SELEX CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 12

Patent filings per year

Chart showing WOOJIN SELEX CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nam Yun Hyo 4
#2 Ko Hwang Il 3
#3 Kim Dae Young 2
#4 Jeon Yun Seon 1
#5 Jung Kwon 1
#6 Lim Ha Young 1

Latest patents

Publication Filing date Title
KR20090107142A Preventing device of Oxidation and degradation by heating in injection molding device
KR20090107141A Temperature control method of injection molding device
KR20090021664A Screw having high efficiency of injection molding
KR20090021665A Olefine pre-heating device of injection molding
KR100873335B1 Clamping unit for the plastic injection molding machine
KR100827251B1 Screw of injection machine
KR20090006379A Plastic injection machine
KR100664877B1 Half nut locking position controlling apparatus of injection molding device
KR100719223B1 Half nut of injection molding apparatus
KR20050070603A Resin pressure control device
KR20050068656A Information joint device of catapult
KR20050068657A Open position control device of catapult