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FUJIAN HUICHUAN INTERNET OF THINGS TECH SCIENCE AND TECH CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    71,762
About

FUJIAN HUICHUAN INTERNET OF THINGS TECH SCIENCE AND TECH CO LTD has a total of 23 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets measurement, computer technology and audio-visual technology are GSM SOLUTION INC, KOREA SMART GEMATICS TECH and SAMIN GEOMATICS CO LTD.

Patent filings in countries

World map showing FUJIAN HUICHUAN INTERNET OF THINGS TECH SCIENCE AND TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing FUJIAN HUICHUAN INTERNET OF THINGS TECH SCIENCE AND TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zheng Wen 23
#2 Zhang Xiang 15
#3 Lin Heng 13
#4 Sun Xiaoyan 5
#5 Lin Wen 5
#6 Han Xiaodong 3
#7 Luo Haibo 1
#8 Yang Qing 1

Latest patents

Publication Filing date Title
CN112010187A Tower crane-based monitoring method and device
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CN111982060A Distance measurement camera device
CN111853482A Cloud platform and video monitoring device
CN111783659A Machine vision-based remote lofting method and device, terminal equipment and storage medium
CN111798422A Checkerboard angular point identification method, device, equipment and storage medium
CN111473230A Eccentric adjusting device
CN111429599A Attendance machine based on face recognition and body temperature measurement and attendance detection method
CN111553896A Sampling method and device for concrete test block
CN111473755A Remote distance measurement method and device
CN111397763A Body temperature measuring device and method based on face tracking
CN111453573A Safety detection method and device based on elevator
CN111444570A Construction error information acquisition method and device
CN111473767A Remote distance measurement method and device
CN111457854A Deformation monitoring method and device based on building
CN111507928A Point cloud data fusion method, device and equipment and storage medium
CN111413707A Measuring device, method and measuring circuit
CN109443305A A kind of distance measuring method and device
CN109132738A elevator control method, device and equipment
CN109116368A System for monitoring displacement and method