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SHENZHEN HUAFU INFORMATION TECH CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    43,710
  • Filing trend
    ⇧ 300.0%
About

SHENZHEN HUAFU INFORMATION TECH CO LTD has a total of 36 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2017. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, digital networks and it methods for management are SHENYAN TECH BEIJING CO LTD, BEIJING SENSETIME SCIENCE AND TECH DEV CO LTD and SENSETIME INT PTE LTD.

Patent filings in countries

World map showing SHENZHEN HUAFU INFORMATION TECH CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Huan 26
#2 Li Ailin 20
#3 Huang Junwen 14
#4 Zhou Xiande 11
#5 Wen Ge 9
#6 Tang Hong 9
#7 Zhao Shihong 8
#8 Zhang Shiyang 7
#9 Chen Xingwei 7
#10 Ke Nanhai 6

Latest patents

Publication Filing date Title
CN112200107A Invoice text detection method
CN112200108A Mask face recognition method
CN112215235A Scene text detection method aiming at large character spacing and local shielding
CN112200245A Image classification method based on semi-supervision
CN112200086A Face living body detection method based on video
CN112215233A Method for detecting and identifying license plate and handheld terminal
CN112200227A Airplane detection method based on airplane 3d model
CN111428680A Pupil positioning method based on deep learning
CN110909693A 3D face living body detection method and device, computer equipment and storage medium
CN110826519A Face occlusion detection method and device, computer equipment and storage medium
CN110879981A Method and device for evaluating quality of key points of human face, computer equipment and storage medium
CN110782402A Method for deblurring invoice text
CN110826402A Multi-task-based face quality estimation method
CN110837773A Large-angle face pose estimation method based on deep learning
CN110659370A Efficient data labeling method
CN110647956A Invoice information extraction method combined with two-dimensional code recognition
CN110647880A Mobile terminal identity card image shielding judgment method
CN110610175A OCR data mislabeling cleaning method
CN110738092A invoice text detection method
CN110580447A Flight support node identification system based on convolutional neural network and machine learning