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KIM CHANG KYUN

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    197,833
  • Filing trend
    ⇩ 100.0%
About

KIM CHANG KYUN has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1997. It filed its patents most often in Republic of Korea, United States and Australia. Its main competitors in its focus markets engines, pumps and turbines, macromolecular chemistry and polymers and basic materials chemistry are DALIAN OLYMPIC ELECTRONIC CITY LIHUI COMM EQUIPMENT FIRM, SHANGHAI ZHENHUA HEAVY IND CHANGZHOU COATINGS CO LTD and ANHUI SHIFANG NEW GLASS TECHNOLOGY CO LTD.

Patent filings per year

Chart showing KIM CHANG KYUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Chang Kyun 13
#2 Kim Seung Kyun 4
#3 Yoon E Joong 1
#4 Park Il Hwan 1
#5 Kim Seung-Kyun 1
#6 Jung Chang Ho 1

Latest patents

Publication Filing date Title
KR20180000704A Hard coating composition having excellent anti-fouling and hard coated material using the same
KR20190044249A Hard coating composition having excellent anti-fouling and hard coated material using the same
KR101930397B1 Pumping Apparatus for Tidal Power Generation, Tidal Power Generation System Using the Same and Pumping Method thereof
KR101808433B1 Hard coating composition having excellent anti-fouling and hard coated material using the same
KR101225587B1 Bubble gun
KR20000072545A An electro-device program transformation method using computer communication
KR20000064056A An acidic compound for cleaning metal material and a compound for adding in the same
KR100235175B1 Pressure pump and internal engine