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UNIV NORTHEAST

Overview
  • Total Patents
    704
  • GoodIP Patent Rank
    2,347
  • Filing trend
    ⇩ 18.0%
About

UNIV NORTHEAST has a total of 704 patent applications. It decreased the IP activity by 18.0%. Its first patent ever was published in 1985. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, chemical engineering and measurement are UNIV YANCHENG TEACHERS, UNIV CHANGZHOU and UNIV NANJING.

Patent filings in countries

World map showing UNIV NORTHEASTs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Liu Yichun 65
#2 Wei Shengfei 60
#3 Wang Hanxi 44
#4 Xu Jianling 43
#5 Zhu Suiyi 35
#6 Liu Xuejun 32
#7 Xie Haiming 31
#8 Zhang Gang 30
#9 Zhang Xintong 29
#10 Su Zhongmin 26

Latest patents

Publication Filing date Title
CN112268285A Multifunctional straw burning and returning device and use method thereof
AU2020103345A4 Method for treating phosphorus-containing wastewater with microalgae
CN112280803A Construction method of Tks4 gene knock-out mouse
CN112233702A Preparation method and application of hydrogel-modified high-stability carbon-based holographic optical disk
CN112226064A Negative electrode protective film, preparation method and application thereof, and alkali metal-air battery
CN112159653A Electrochemiluminescence reagent and application thereof
CN111996571A Electrocatalysis electrode and preparation method and application thereof
CN112138025A Long-acting GLP-1 gene modified stem cell preparation, preparation method and application thereof
CN112221541A Polyacid-porphyrin hybrid material and preparation method and application thereof
CN112151862A Application of halogenated substituted imidazole as redox mediator, electrolyte and lithium-oxygen battery
CN112133873A Manganese-cobalt oxide modified composite diaphragm and preparation method and application thereof
CN112151681A Preparation method and application of PbS quantum dot light absorption layer and solar cell
CN112268537A Method for detecting galloping of electric transmission line cable
CN112133918A Application of metal-organic framework material as negative electrode protection material of alkali metal air battery and alkali metal air battery
CN112117383A Structure-adjustable electron transport layer and preparation method thereof, and solar cell and preparation method thereof
CN112012885A Variable pitch type power generation device capable of automatically tracking wind power
CN112012874A Novel ocean energy-gathering type self-variable pitch turbine wave energy power generation device
CN111871431A Tin disulfide/gold composite catalyst and preparation method and application thereof
CN111961672A Clone and application of rice salt-tolerant stress gene OsDnaJ15
CN111926022A Clone and application of rice salt-tolerant stress gene OsNBR1