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FUJIAN BEIDIAN NEW MATERIAL TECH CO LTD

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    44,290
About

FUJIAN BEIDIAN NEW MATERIAL TECH CO LTD has a total of 35 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating, machine tools and semiconductors are ZHEJIANG JINGSHENG MECHANICAL & ELECTRICAL CO LTD, TIANTONG YINSHA NEW MAT CO LTD and XIAN YISIWEI SILICON CHIP TECH CO LTD.

Patent filings in countries

World map showing FUJIAN BEIDIAN NEW MATERIAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 35

Patent filings per year

Chart showing FUJIAN BEIDIAN NEW MATERIAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jie 34
#2 Lin Wuqing 19
#3 Liao Hongji 12
#4 Chen Huarong 12
#5 Lai Baifan 11
#6 Su Shuangtu 11
#7 Chen Zebin 10
#8 Chen Wenpeng 7
#9 Wang Liang 5
#10 Wang Zelong 3

Latest patents

Publication Filing date Title
CN111304746A SiC crystal growth device and method
CN111347348A Crystal centering and clamping device
CN111349971A Crystal raw material containing device and crystal growing device
CN111390750A Wafer surface processing device
CN111015498A Wafer polishing apparatus and method
CN110904509A Silicon carbide crystal, method and apparatus for growing the same, semiconductor device, and display device
CN111002496A Wafer lower basket
CN111009482A Wafer cleaning device and wafer cleaning equipment
CN110886014A Crystal growing device
CN110648909A Back grinding method, substrate wafer and electronic device
CN110660657A Method for releasing residual stress on surface of substrate slice
CN110653720A Polishing device, method for manufacturing the same, polishing method, and semiconductor device
CN110620039A Patterned silicon carbide seed crystal, processing method and application thereof, silicon carbide crystal, epitaxial layer and semiconductor device
CN110509132A Crystal bar jig and crystal bar grinding method
CN110424052A Crucible
CN110453285A Crucible cover and crucible
CN109576792A Silicon carbide monocrystal growth device and single-crystal silicon carbide Preparation equipment
CN109629000A Silicon carbide monocrystal growth device and single-crystal silicon carbide Preparation equipment
CN109629001A Silicon carbide monocrystal growth device and single-crystal silicon carbide Preparation equipment
CN109531844A Multi-wire cutting device, multi-line cutting method and application thereof