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YOUL CHON CHEMICAL CO LTD

Overview
  • Total Patents
    97
  • GoodIP Patent Rank
    195,190
About

YOUL CHON CHEMICAL CO LTD has a total of 97 patent applications. Its first patent ever was published in 2003. It filed its patents most often in WIPO (World Intellectual Property Organization), China and Japan. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and surface technology and coating are ALKOR GMBH, BENECKE KALIKO AG and HEXCEL COMPOSITES LTD.

Patent filings per year

Chart showing YOUL CHON CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kang Han Jun 26
#2 Kim Young-Hee 23
#3 Lee Sung Ho 16
#4 Kim Jin Ho 13
#5 Kim Kang-Soo 12
#6 Yoon Sung Hwan 11
#7 Kim Heon Moo 11
#8 Kim Ji Hee 10
#9 Lee Sung-Arn 10
#10 Han Hee Sik 10

Latest patents

Publication Filing date Title
WO2013165118A1 Novel intermetallic compound, and blue phosphorescent organic light-emitting diode including same
WO2013094834A1 Novel compound having stability, and charge transfer material and blue phosphorescent organic light emitting diode comprising same
EP2712730A2 Back sheet for a solar cell module, and solar cell module comprising the same
EP2711388A2 Composition for a starch container, starch container using same, and method for manufacturing the starch container
JP2012234816A Cell pouch having explosion safety and method for manufacturing the same
EP2704209A2 Back sheet for solar cell module and solar cell module including same
EP2150568A1 Chain-end functionalized methoxy poly(ethylene glycol)and metal nano-particles using the same
WO2006014054A1 Biodegradable starch bowl having protrusion on bottom part of the bowl