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ANHUI YICHENG MATERIAL SCIENCE & TECH CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    85,601
  • Filing trend
    ⇩ 75.0%
About

ANHUI YICHENG MATERIAL SCIENCE & TECH CO LTD has a total of 19 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and machines are SUZHOU SAIWU APPLICATION TECH CO LTD, ANYONE INC and SHENZHEN CHEERMO VISCOSE NEW MAT CO LTD.

Patent filings in countries

World map showing ANHUI YICHENG MATERIAL SCIENCE & TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing ANHUI YICHENG MATERIAL SCIENCE & TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Teng Chao 19
#2 Wang Guowei 19
#3 Li Yan 8
#4 Li Shifeng 7
#5 Zhang Minghan 2
#6 Zhang Wei 2
#7 Ren Xiang 2
#8 He Linfei 1
#9 Du Yuying 1
#10 Wu Xinmei 1

Latest patents

Publication Filing date Title
CN111944445A High-temperature-resistant low-precipitation protective film and preparation method thereof
CN111440553A Stretchable and removable foam double-sided adhesive tape and preparation method thereof
CN110590556A Preparation method of fluorine-containing asymmetric chain carbonate
CN110649312A Lithium ion battery electrolyte and application thereof
CN110561876A Transparent oxide high-barrier composite film and preparation method thereof
CN110628368A Stretchable and removable conductive adhesive layer, conductive double-sided adhesive tape and manufacturing method of conductive double-sided adhesive tape
CN110358126A A kind of high temperature resistant resistance glue release film and its preparation method and application for flexible circuit board
CN110358376A A kind of release coating of fluorine element, fluorine element release film and preparation method thereof
CN110128965A A kind of electromagnetic shielding composite material and preparation method thereof
CN110128964A A kind of compoiste adhering material, preparation method and application
CN110058330A A kind of colorful optical film and its preparation method and application structure
CN110187581A A kind of colorful optical film and its preparation method and application structure
CN110185950A Application, encapsulating structure and the packaging method of a kind of fluoro polyolefine material in UV LED encapsulation material
CN110003814A A kind of foam double-faced adhesive band and its preparation method and application
CN110878190A Foam double-sided adhesive tape and manufacturing method thereof
CN109553791A A kind of anti-blue light film and preparation method thereof with ultrahigh hardness
CN109553792A A kind of anti-blue light film of double optics coating and preparation method thereof
CN109553790A A kind of anti-blue light film and preparation method thereof
CN109306252A A kind of adhesive layer and its preparation method and application for adhesive tape