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XIAMEN OUHUA IND CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    128,310
  • Filing trend
    ⇧ 50.0%
About

XIAMEN OUHUA IND CO LTD has a total of 13 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and chemical engineering are HAOLISEN CHEMICAL TECH JIANGSU CO LTD, TECH TAIYO KOGYO CO LTD and SHANDONG PUNTIUM PAINT CO LTD.

Patent filings in countries

World map showing XIAMEN OUHUA IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing XIAMEN OUHUA IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tao Ran 13
#2 Zhang Zhijiang 7
#3 Chen Yunsheng 6
#4 Lin Jianbin 4
#5 Wang Baoxin 3
#6 Chen Xiaocong 3
#7 Zhuo Weihong 2
#8 Zhang Zhenhong 1
#9 Chen Xuequan 1
#10 Zou Jianjun 1

Latest patents

Publication Filing date Title
CN111876016A High-temperature-resistant ink and preparation method thereof
CN111690294A Water-based ink particle and manufacturing method thereof
CN111534149A High-adhesion ink and preparation method thereof
CN110330835A The freeze proof table printing ink of grease resistance and its processing method, process equipment
CN110423511A The anticorrosive ink of high blackness and its processing method, process equipment
CN110294963A Aqueous UV exempts from processing table printing ink and its processing method, process equipment
CN109401427A A kind of colored ink and preparation method thereof on packing
CN109111789A A kind of no benzene exempts to handle dumb light base gravure ink and preparation method thereof
CN108624129A Fast-drying aqueous ink of a kind of damage resistant environmental protection and its preparation method and application
CN106883673A A kind of aqueous aluminum foil ink and preparation method thereof
CN106867307A A kind of aqueous composite ink and preparation method thereof
CN105838137A Benzene-free environment-friendly non-treatment gloss paint
CN105713451A Benzene-free environment-friendly high-tolerance gravure ink