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SHENZHEN RUIFEI TECH CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    41,042
  • Filing trend
    ⇩ 83.0%
About

SHENZHEN RUIFEI TECH CO LTD has a total of 38 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, machine tools and surface technology and coating are MAIDER MEDICAL INDUSTRY EQUIPMENT CO LTD, HU XIANJUAN and SANMEN SHANPIAO MEDICAL DEVICES CO LTD.

Patent filings in countries

World map showing SHENZHEN RUIFEI TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing SHENZHEN RUIFEI TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jianglai 38
#2 Long Qingguo 34
#3 Deng Jinlin 6
#4 Liu Hongzhou 6
#5 Long Jinfeng 5
#6 Li Zhenzhong 1
#7 Tang Caizhang 1
#8 Xiang Qiang 1
#9 Chen Qian 1

Latest patents

Publication Filing date Title
CN111666041A Method and device for recording file to optical disk
CN111666042A Method and device for verifying position of optical disc
CN110977123A Welding lug machine equipment for double-body button cell
CN110936003A Welding lug machine for single button cell and welding method thereof
CN110842539A Automatic assembling equipment for optical communication module
CN110589114A Filling longitudinal sealing device
CN110539928A material package sealing device and powder packaging machine
CN110562559A Bag separating device and powder packaging machine
CN110562534A Powder material packing machine
CN110562535A packaging film loading attachment
CN110479552A Point glue solidifying equipment and automatic dress pin point glue assembly line
CN110488516A Pin feed mechanism and automatic dress pin point glue assembly line
CN110465447A Automatic dress pin point glue assembly line
CN110371667A Collecting machine
CN110356035A Molding press
CN110456535A Point carbon fills foot equipment
CN110170835A A kind of industrial endoscope automatic assembling
CN110170824A A kind of magnet automatic assembling
CN110155429A A kind of apparatus for packaging cells
CN110315306A Zhuan Jiao mechanism and point carbon fill foot equipment