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KIM CHUL HWAN

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    139,731
  • Filing trend
    ⇧ 100.0%
About

KIM CHUL HWAN has a total of 25 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and surface technology and coating are TANG SHUIJIN, LIU XIAO and WANG ZHAOHUA.

Patent filings in countries

World map showing KIM CHUL HWANs patent filings in countries

Patent filings per year

Chart showing KIM CHUL HWANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Chul Hwan 25
#2 Na Hyeon Seob 5
#3 Kim Hye Min 5
#4 Jo A Reum 4
#5 Lee Ja Eun 4
#6 Seo Hun Chul 2
#7 Lee Yong Eui 2
#8 Rhee Sang Bong 1
#9 Kim Tae Seung 1
#10 Ko Young Hun 1

Latest patents

Publication Filing date Title
KR20200006602A A surfactant-free type oil-water dispersion composition, surfactant-free type water-oil dispersion composition and the manufacturing method thereof
KR20200006153A A surfactant-free type oil-water dispersion composition, surfactant-free type water-oil dispersion composition and the manufacturing method thereof
KR20200007056A A surfactant-free type oil-water dispersion composition, surfactant-free type water-oil dispersion composition and the manufacturing method thereof
KR20200053205A A surfactant-free type ophthalmic nano-emulsion composition, and the manufacturing method thereof
KR20190121055A A surfactant-free type oil-water dispersion composition, surfactant-free type water-oil dispersion composition and the manufacturing method thereof
KR20180116011A Manufacture method of reinforcement wallpaper use for improve of tensile strength and easy of detachable, and reinforcement wallpaper thereof
KR20170121939A Cake plate fixing coupled device and cake plate
KR20170006471A Creshing Deduster Of Municipal Waste Manufacturing System
KR20160054792A Concrete panel for constructing retaining wall of cutting part of the ground
KR20160001367A Block of reinforced earth retainung wall having assembly type of frint panel
KR101062896B1 Building material use for paper and thermosetting resin and method thereof
KR20120050741A Thermosetting resin decorative laminate of inclusion polypropylene scrap and method of production thereof
KR20120043876A Non- flammabilityn panel of adhesive gypsum and method of establishment, production thereof
KR20080048445A Interior sheet
KR20090088512A Manufacture method for furniture's surface sheet and interior sheet
KR20050049806A Functional paper used in heat exchanger of vantilator
KR20010092855A Method for detecting voltage sag by using wavelet transform
KR20010086715A A magpie expeller for protecting electric accident