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TIAN QIUZHEN

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    55,508
  • Filing trend
    ⇧ 150.0%
About

TIAN QIUZHEN has a total of 29 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and materials and metallurgy are TRUSYN CHEM-TECH CO LTD, CHEN YIZHONG and ANHUI JIAZHONG METAL MAT CO LTD.

Patent filings in countries

World map showing TIAN QIUZHENs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing TIAN QIUZHENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tian Qiuzhen 21
#2 Shang Qiutong 5
#3 Liu Qin 3
#4 Xu Yu 3
#5 Yang Yasheng 3
#6 Wan Zhen 3
#7 Chen Jianchun 3
#8 Shi Yan 3
#9 Wu Qingmei 3
#10 Chen Ke 3

Latest patents

Publication Filing date Title
CN110041866A A kind of stretch-proof windshield glass sealant
CN109016001A A kind of wood preservative coatings that prevention and treatment longicorn is obligate
CN109135547A A kind of insulation and fire-proof paint
CN108976907A A kind of white board pen ink easy to clean
CN109135458A A kind of oiled paper umbrella surface treatment agent
CN109135051A A kind of preparation method of high-intensity wood plastic composite
CN108777304A A kind of battery calamine cream special gel agent
CN108752760A A kind of preparation method of transformer caulking gum
CN108794853A A kind of preparation method of flame retardant flexible heat-shrinkable T bush
CN108517233A A kind of composite coal binder
CN108707438A A kind of preparation method of wet-heat resisting toughening automobile folding adhesive
CN108503358A A kind of preparation method of superhigh temperature oxidation-resistant ceramic heater
CN108546133A A kind of preparation method of ceramic dispersants
CN108642877A A kind of preparation method of natural fabric long-acting special mite-proof agent
CN108516842A A kind of ceramic grind additives
CN108532303A A kind of preparation method of weaving deep-dyeing agent
CN108331541A A kind of movable slips of top drive casing pipe running device
CN108467537A A kind of antifog plastic greenhouse film and preparation method thereof
CN108246452A A kind of anti-sticking paraffin reducing mechanism
CN108271810A A kind of multi-functional trunk whitewashing agent