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BEIJING ZHIZHEN INTERNET TECH CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    124,695
  • Filing trend
    ⇩ 100.0%
About

BEIJING ZHIZHEN INTERNET TECH CO LTD has a total of 14 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 computer technology, medical technology and audio-visual technology are IMAGO SYSTEMS INC, ICAD INC and STRAXCORP PTY LTD.

Patent filings in countries

World map showing BEIJING ZHIZHEN INTERNET TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing BEIJING ZHIZHEN INTERNET TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Dongdong 12
#2 Dai Liming 11
#3 Jiang Hongyang 10
#4 Yang Kang 5
#5 Yu Lei 3
#6 Gao Mengdi 3
#7 Liu Peng 2
#8 Xu Liang 1
#9 Hu Lunfu 1
#10 Wang Bin 1

Latest patents

Publication Filing date Title
CN112001920A Fundus image recognition method, device and equipment
CN111986785A Medical image labeling method and device, equipment and storage medium
CN111681242A Retinal vessel arteriovenous distinguishing method, device and equipment
CN111887999A Fundus camera bracket and fundus camera with same
CN111127425A Target detection positioning method and device based on retina fundus image
CN111080577A Method, system, device and storage medium for evaluating quality of fundus image
CN110751637A Diabetic retinopathy detection system, method, equipment and training system
CN110516579A Hand-held fundus camera photographic method and device, equipment and storage medium
CN110335254A Eye fundus image compartmentalization deep learning method, apparatus and equipment and storage medium
CN110327013A Eye fundus image detection method, device and equipment and storage medium
CN110310235A Method for processing fundus images, device and equipment and storage medium
CN110074753A Fundus camera
CN107292877A A kind of right and left eyes recognition methods based on eye fundus image feature
CN106709263A Sitting posture data recorder for preventing and controlling myopia and data analysis and display method thereof