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ZHANG AILAN

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    159,361
About

ZHANG AILAN has a total of 13 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets computer technology, audio-visual technology and control are MATROX ELECTRONIC SYSTEMS LTD, GORILLA TECH INC and PLACEMETER INC.

Patent filings in countries

World map showing ZHANG AILANs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing ZHANG AILANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Ailan 13

Latest patents

Publication Filing date Title
CN111795483A Gas exchange rate control system and corresponding terminal
CN111778652A Automatic change spinning machine and use dust removal humidification device
CN111917936A Self-adaptive processing system based on humidity measurement
CN112085662A Intelligent on-site mask manufacturing method
CN112085661A Intelligent on-site mask manufacturing mechanism
CN109660747A Compatible type face detection system and method
CN111432148A Compatible face detection system
CN108654097A Extended pattern slide based on elevation carrection
CN107993451A System for detecting regulation violation based on Plate searching
CN108334837A The method of quick detection violation information based on image procossing
CN108806265A System for detecting regulation violation based on Plate searching
CN103432500A Medicament for treating senile interstitial pneumonia
CN102961722A Traditional Chinese medicine composition for treating senile constipation