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HONGSAM DIGITAL SCIENCE & TECHNOLOGY CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    190,010
About

HONGSAM DIGITAL SCIENCE & TECHNOLOGY CO LTD has a total of 15 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry are SHENZHEN GOODCONNY CHEMICAL INDUSTRY CO LTD, TIKKURILA CPS OY and HEFEI RUIXUE CHEMICAL TECHNOLOGY CO LTD.

Patent filings in countries

World map showing HONGSAM DIGITAL SCIENCE & TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing HONGSAM DIGITAL SCIENCE & TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Coating compositions

Top inventors

# Name Total Patents
#1 Qin Guosheng 10
#2 Sun Zhiguo 6
#3 Shuhai Zhao 5
#4 Guosheng Qin 5
#5 Zhao Shuhai 4
#6 Jie Chen 4
#7 Chen Pu 3
#8 Chen Jie 3
#9 Wang Xiaopeng 3
#10 Wang Qizhen 3

Latest patents

Publication Filing date Title
CN104497708A High-fluency sublimation ink for piezoelectric ink jet printer and preparation method thereof
CN104497707A LED-UV curing white inkjet ink applicable to piezoelectric inkjet printer
CN104479408A Process for purifying reactive dye for ink jet printing and reactive dye ink
CN104479460A LED-UV-cured ink-jet ink for flexible substrate printing
CN104479459A High-scratch-resistance pigment ink-jet ink and preparation method thereof
CN104497630A Fluorescent disperse dye dispersion, preparation method thereof and fluorescent disperse dye ink
CN102391721A UV (ultraviolet) cured inkjet ink composition
CN102352569A Ink-jet ink for water-borne digital printing and production process thereof
CN102391722A Ink with metal luster
CN102352571A Jet ink for digit printing of blend fabrics
CN102108641A Digital printing active dye jet ink
CN102127333A Direct ink-jet printing disperse dye ink and use method thereof
CN102153904A Ceramic transfer digital printing ink-jet ink and using method thereof
CN102453378A Aqueous inkjet ink for digital printing
CN101899786A Textile inkjet printing acid dye ink and production method thereof