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NI WEIMIN

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    171,674
About

NI WEIMIN has a total of 12 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets computer technology, audio-visual technology and medical technology are BEIJING SOYUAN TECH CO LTD, 3VR SECURITY INC and VISENZE PTE LTD.

Patent filings in countries

World map showing NI WEIMINs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing NI WEIMINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ni Weimin 11
#2 Jin Cheng 3
#3 Ni Weimin John 1

Latest patents

Publication Filing date Title
CN105574483A Integrated photoelectric imaging system for preposing mobile terminal and identifying face/iris
CN104866751A Safe biometric feature recognition and image acquisition system for mobile intelligent device
CN105376469A Drive automatic focusing method used for biometric features recognition mobile terminal
CN105294232A Fertilizer suitable for climbing plants
CN105288378A Traditional Chinese medicine soaking agent for treating tinea pedis
CN105211409A A kind of processing technology of Mulberry-leaf Tea
CN105316935A Novel mulberry silk soaking agent
CN105198547A Liquid biofertilizer for crops and preparation method thereof
CN1598867A Mode recognising method of random information based on image texture characteristic
CN1623506A Bioassay system based on iris texture analysis
CN1704017A Real time automatic non-invasion iris optical imaging device