Learn more

UNIV LIAOCHENG

Overview
  • Total Patents
    905
  • GoodIP Patent Rank
    2,488
  • Filing trend
    ⇩ 1.0%
About

UNIV LIAOCHENG has a total of 905 patent applications. It decreased the IP activity by 1.0%. Its first patent ever was published in 2006. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and environmental technology are UNIV LANZHOU, UNIV JINGCHU TECHNOLOGY and UNIV ESTADUAL CAMPINAS UNICAMP.

Patent filings in countries

World map showing UNIV LIAOCHENGs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Sun Qun 77
#2 Zhao Ying 50
#3 Liu Renmin 44
#4 Zhao Dongjie 40
#5 Sun Ailing 36
#6 Zheng Hongjun 32
#7 Li Xin 31
#8 Bai Chenglin 30
#9 Handong Yin 27
#10 Zhang Cuihua 25

Latest patents

Publication Filing date Title
CN112190572A Application of methyl allyl trisulfide in preparation of medicine for treating acute lung injury
CN112272059A Remote high-frequency microwave oscillation source system based on two-stage nonlinear spectrum expansion
CN112282809A Construction method and device for supporting multi-layer underground structure of building
CN112228233A FPLG stable operation control method and system based on vibration speed signal
CN112267939A FPLG stable operation control method and system based on vibration acceleration signal
CN112217566A Remote high-frequency microwave oscillation source system based on single-stage nonlinear spectrum expansion
CN112217572A Multi-carrier generation system based on two-stage modulation
CN112099432A Automatic production facility line system is made to steel ball
CN112284501A System and method for predicting body weight of donkey
CN112095741A Rainwater shunting type discharging device for sponge city construction
CN112142673A Arylalkenole derivative and preparation method and application thereof
CN112194629A Phenethyl azole derivative and preparation method and application thereof
CN112107004A Full-automatic seed reserving peanut shelling robot and method
CN112119834A High-activity ganoderma lucidum culture medium
CN112205635A Full-automatic seed reserving peanut shelling robot control system
CN111955516A Mung bean and sweetened bean paste sandwich bread and preparation method thereof
CN111992156A Continuous synthesis method and application of sulfonated ketone-aldehyde condensation compound
CN112026399A Automatic page turning device and method for piano music book
CN111837568A Intelligent fertilizer applicator capable of automatically detecting soil fertility
CN111786252A Self-starting Mamyshev ultrashort pulse optical fiber oscillator and self-starting method