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UNIV HUNAN

Overview
  • Total Patents
    6,150
  • GoodIP Patent Rank
    357
  • Filing trend
    ⇧ 7.0%
About

UNIV HUNAN has a total of 6,150 patent applications. It increased the IP activity by 7.0%. Its first patent ever was published in 1985. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets environmental technology, computer technology and chemical engineering are UNIV NANJING, UNIV TONGJI and UNIV GUANGZHOU.

Patent filings per year

Chart showing UNIV HUNANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zeng Guangming 504
#2 Luo An 215
#3 Hu Aixi 176
#4 Wang Yaonan 130
#5 Huang Shoudao 127
#6 Chen Yandong 119
#7 Huang Danlian 115
#8 Li Kenli 114
#9 Ye Jiao 113
#10 Lai Cui 111

Latest patents

Publication Filing date Title
CN112229800A Non-contact type railway bridge condition comprehensive detection method and system
CN112229355A Bridge movement detection method and system based on signal processing and trailer response
CN112229667A Method and system for acquiring device parameters of bridge health detection vehicle
CN112190845A Medical wearable miniature air curtain system for protecting mouth and nose
CN112179422A Method and system for recognizing axle and vehicle speed by using bridge deflection
CN112179467A Bridge dynamic weighing method and system based on video measurement of dynamic deflection
CN112270405A Filter pruning method and system of convolution neural network model based on norm
CN112289290A Membrane type electromagnetic transducer
CN112252169A Hollow box-rock anchor combined light ground anchor bridge abutment and construction process thereof
CN112100731A Method and system for establishing fatigue load calculation model
CN112095880A Giant lattice awning structure with prestressed stay cables
CN112132753A Infrared image super-resolution method and system for multi-scale structure guide image
CN112095879A Giant latticed shell structure with internal cable distribution prestress
CN112234880A MTPA control method, device, equipment and storage medium for permanent magnet synchronous motor
CN112196100A Antidetonation and anti frame construction that collapses in succession based on UHPC
CN112269373A State estimation module of vehicle control system
CN112289857A Novel SiC GTO device with double base regions and double emitting regions
CN112196101A UHPC-based assembled frame beam column connecting node
CN112211288A Prefabricated UHPC node component and connection method
CN112283285A Horizontal tuning cantilever type eddy current damper