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YAN BOWEN

Overview
  • Total Patents
    72
  • GoodIP Patent Rank
    24,266
  • Filing trend
    ⇩ 96.0%
About

YAN BOWEN has a total of 72 patent applications. It decreased the IP activity by 96.0%. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, materials and metallurgy and basic materials chemistry are ZHOU YUANHUA, ZION SYNTHETIC FIBER CO LTD and CHANGXING HONGKUANG FURNACE BURDEN CO LTD.

Patent filings in countries

World map showing YAN BOWENs patent filings in countries
# Country Total Patents
#1 China 72

Patent filings per year

Chart showing YAN BOWENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yan Bowen 71
#2 Song Hao 6
#3 Wang Wei 6
#4 Cheng Yi 4
#5 Li Xueqing 4
#6 Xu Yue 4
#7 Meng Haoran 4
#8 Zhao Yulin 3
#9 Zhang Jing 3
#10 Zhao Lingling 3

Latest patents

Publication Filing date Title
CN110003799A A kind of water-fast impact resins Anchor Agent
CN107957084A A kind of Temperature Control Type kitchen ventilator
CN108214889A A kind of mortar mixer
CN108559117A A kind of preparation method of lightweight tensile type stone paper
CN107941973A A kind of remaining detection method of clenbuterol hydrochloride
CN108164202A A kind of preparation method of composite insulating brick
CN108562001A A kind of heat pipe-type ventilation heat reclamation device
CN108219825A A kind of preparation method of fuel cracking furnace carbon steel inner wall anti-coking coating
CN108592399A A kind of plateau warm-air drier
CN108218297A A kind of preparation method of diatom ooze coating
CN108239773A A kind of preparation method of steel-iron components Wax removal water
CN107938400A A kind of preparation method of vegetable colour color fixing agent
CN107821444A A kind of long-acting clothes moth-proof agent
CN107998552A A kind of native extinguishing vehicle of hack spray
CN107930886A A kind of self-adaptation type tree whitening device
CN107595700A A kind of preparation method of whitening mud
CN107675501A A kind of preparation method of tensile type synthetic wig fiber
CN107663072A A kind of magnesia oxychloride cement and preparation method thereof
CN107698834A A kind of preparation method of Anti-pressure cotton stalk grass brick
CN107162481A A kind of preparation method of diatom ooze building and ornament materials