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SUZHOU YOUHAN INFORMATION TECH CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    77,244
  • Filing trend
    ⇩ 92.0%
About

SUZHOU YOUHAN INFORMATION TECH CO LTD has a total of 21 patent applications. It decreased the IP activity by 92.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets measurement, telecommunications and computer technology are CARR WILLIAM N, WAVBANK INC and HCTM CO LTD.

Patent filings in countries

World map showing SUZHOU YOUHAN INFORMATION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing SUZHOU YOUHAN INFORMATION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Sailing 21
#2 Liu Hui 4
#3 Cai Fuhong 3
#4 Wang Yiqin 2
#5 Jiang Li 2
#6 Li Junlong 2
#7 Yang Liu 1
#8 Lin Yuxin 1
#9 Li Jingwei 1
#10 Cai Zhe 1

Latest patents

Publication Filing date Title
CN111653866A Design of novel ultra-wideband conformal antenna
CN111537414A Liquid optical cavity enhancement measuring system
CN111521561A Multi-mode microscopic hyperspectral imager
CN111504917A Low-cost quick linear spectral imaging system
CN111829961A Food quality detection method and system based on portable imaging spectrometer
CN108420406A Method based on pulse wave sleep stage
CN108054502A Compact-type high-gain recognition circular polarization reader antenna and feeding network preparation method
CN107742383A Automated Clearing House system and settlement method based on smooth surface imaging
CN107819194A Direction restructural syntype airborne antenna, feeding network and unmanned plane
CN107764204A Based on the microscopical three-dimensional surface topography instrument of mating plate and 3-D view joining method
CN107764747A SPR PI sensors and its detection method for high-performance bio detection
CN107799873A Near-field readers antenna and antenna array for unmanned cash register platform
CN107703103A For detecting the ghSPR sensors and detection method of refractive index
CN107525937A Based on up-conversion luminescence label, protein chip and detection method
CN107356918A Millimetre-wave radar based on the continuous millimeter wave in face and receiving array sensor
CN107146941A The passive anti-metal tag antenna of electronic license plate based on RFID technique
CN107422335A Line source terrain detection sand nurse laser radar
CN107144349A Modularization push-broom type visible ray/near infrared imaging spectrometer
CN108663687A Smooth surface imaging laser radar and detection method based on linear light source and area array cameras
CN107042065A Visible ray near infrared band solid-state light catalytic purifying thin-film device