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DOOHA

Overview
  • Total Patents
    13
About

DOOHA has a total of 13 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets surface technology and coating, civil engineering and consumer goods are INSTAFIBRE LTD, PROGRESSIVE FOAM TECH INC and AICELLO CORP.

Patent filings in countries

World map showing DOOHAs patent filings in countries
# Country Total Patents
#1 Republic of Korea 13

Patent filings per year

Chart showing DOOHAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Moon Seung Ho 6
#2 Ahn Duck Ki 6
#3 Ahn Hui Gyu 5
#4 Ham So Ra 3
#5 Chun Yeong Su 2
#6 Yoon Yeong Ho 2
#7 Park Ji Yeong 2
#8 Kim Sang Beom 2
#9 Ahn Hee Chul 2
#10 Ahn Hee Kyu 2

Latest patents

Publication Filing date Title
KR20140066493A High-glossy flame retardant decorative sheet having improved flexural modulus and surface property and the preparation method thereof
KR20140058780A High-glossy flame retardant decorative sheet having improved flexural modulus and scratch resistance and the preparation thereof
KR20130045592A High-glossy decorative sheet having eva pattern layer and the method of fabrication thereof
KR20130045591A High-glossy decorative sheet having improved flexural modulus and scratch resistance
KR20120117325A Finishing materials for building outer wall
KR20110134959A Sealing sheet for solar cell and solar cell module using the sheet
KR101003476B1 Eco-friendly interior sheet and the method for manufacturing the sheet
KR20110018129A Incombustible board manufacturing method
KR20020064696A The method of constructing the prefabricated step on reinforced concrete building
KR20020062245A assembly type steel frame ladder of reinforcement concrete building and construction method thereof
KR20030095604A Steel Frame Ladder
KR20030095606A assembly type ladder
KR20010084980A Easy muscles along the spine reinforcing rod spacer and method the construction