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UNIV HAINAN

Overview
  • Total Patents
    1,977
  • GoodIP Patent Rank
    950
  • Filing trend
    ⇧ 4.0%
About

UNIV HAINAN has a total of 1,977 patent applications. It increased the IP activity by 4.0%. Its first patent ever was published in 1989. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets biotechnology, environmental technology and computer technology are UNIV YANGZHOU, OCEAN UNIV CHINA and UNIV SUN YAT SEN.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Du Feng 132
#2 Duan Yucong 110
#3 Huang Mengxing 71
#4 Chen Yun 69
#5 Zhang Yan 62
#6 Fan Junqing 57
#7 Zhang Baozhen 53
#8 Li Jingbing 52
#9 Liang Dong 51
#10 Zhang Xirui 43

Latest patents

Publication Filing date Title
CN112285838A Optical fiber echo wall resonator
CN112211955A Friction type energy recovery dynamic vibration absorber
CN112220243A Intelligent traceable hazardous chemical storage management system, method and device
CN112280757A Application of anthrax fatty acid hydroxylase CsSCS7 and method for constructing gene knockout vector and gene knockout mutant
CN112286921A Multi-source heterogeneous data-based dynamic enterprise portrait generation method
CN112266929A Method for improving stress resistance of microalgae, increasing biological yield and increasing compound with high added value
CN112256965A Neural collaborative filtering model recommendation method based on lambdamat
CN112241931A Frequency domain digital veil design method for image easiness
CN112159837A Microbial diagnosis sensor based on gold-binding polypeptide label functionalized botulinum toxin
CN112219761A Safe transportation and accurate bottom sowing integrated method for stichopus japonicus offspring seeds
CN112257563A Pupil distance measuring method, device and equipment
CN112241552A Essential computing and reasoning-oriented DIKW-crossing modal privacy resource protection method
CN112210373A Method for preparing carbon-doped boron type room temperature phosphorescent carbon quantum dots by ultrasonic/microwave combination
CN112232085A Cross-DIKW modal text ambiguity processing method oriented to essential computing and reasoning
CN112267451A Coconut fiber epoxy resin composite fabric reinforced foundation manufacturing method and foundation
CN112168881A Application of morinda citrifolia extract as vibrio parahaemolyticus inhibitor, vibrio parahaemolyticus inhibitor and preparation method thereof
CN112231750A Multi-mode privacy protection method integrating fairness, justice and transparent regulation technologization
CN112232082A Multimode DIKW content multi-semantic analysis method for essential computing
CN112214531A Cross-data, information and knowledge multi-modal feature mining method and component
CN112252293A Equal-energy deformation composite foundation for solidifying aggregate by using microorganisms and construction method