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JIANGXI YAHUA ELECTRONIC MAT CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    133,812
  • Filing trend
    ⇩ 100.0%
About

JIANGXI YAHUA ELECTRONIC MAT CO LTD has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, packaging and shipping and machine tools are DANYANG GUANGFENG OPTICAL EQUIPMENT CO LTD, HUANG QINGPING and HUBEI WEIFENG AUTO PARTS CO LTD.

Patent filings in countries

World map showing JIANGXI YAHUA ELECTRONIC MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing JIANGXI YAHUA ELECTRONIC MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gu Chengxin 9
#2 Zhang Tao 6
#3 Sun Duhua 1

Latest patents

Publication Filing date Title
CN111850503A Support adjusting component for coating film on mobile phone lens
CN111830056A Cell-phone glass screen lens impurity check out test set
CN111873496A Mobile phone lens hardening positioning device and hardening process thereof
CN111844239A Die-cut forming device of mould plastics cell-phone lens of mold insert in
CN111871998A Dust collecting equipment for mobile phone camera glass lens
CN111746849A Glass apron sticking film machine
CN111889428A Cleaning device for production of hot bending of mobile phone cover plate
CN111761808A Tectorial membrane device is used in production of cell-phone glass apron
CN111687789A Installation device and installation process of glass camera
CN111687134A Belt cleaning device is used in camera lens production and processing
CN111618699A Automatic glass edge grinding machine for camera protective lens
CN111624685A Production process of camera reinforced lens
CN107598710A A kind of glass automatic edging machine of camera head protecting eyeglass