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LIU ZEYU

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    162,417
About

LIU ZEYU has a total of 13 patent applications. Its first patent ever was published in 1998. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, electrical machinery and energy and control are YU JIANMIN, HUANG JUNYING and HUANG FENGZHANG.

Patent filings in countries

World map showing LIU ZEYUs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing LIU ZEYUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Zeyu 12
#2 Liu Shengping 1
#3 Zhang Qiong 1
#4 Liu Siyuan 1

Latest patents

Publication Filing date Title
CN110410517A A kind of antifreeze explosion prevention is resistant to high temperature to open faucet fastly
CN109845828A A kind of formula and preparation method thereof of natto soymilk
CN109287612A One kind prevents pet from making a dash across the red light system
CN108066406A A kind of Chinese medicine for treating paediatric acute tonsillitis illness
CN108066644A A kind of Chinese medicine composition for treating stomach trouble
CN106039218A Pharmaceutical composition for treating hypertension
CN106160252A A kind of transmitting terminal of wireless power transmission systems
CN106160251A A kind of receiving terminal of wireless power transmission systems
CN106160250A A kind of wireless power transmission systems
CN103796297A Achieving device and method for synchronization of FEMTO base stations
CN103533095A Network intercommunication method and device
CN103098833A Rotary tadpole-like dough machine
CN1209492A Fire-retardant heat-insulation light composite wall body of bamboo-piece secondary false-keel