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HUA LIU

Overview
  • Total Patents
    15
About

HUA LIU has a total of 15 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China and United States. Its main competitors in its focus markets basic communication technologies, computer technology and biotechnology are PIXCIR MICROELECTRONICS CO LTD, Kozelkov Oleg Aleksandrovich and TREND MATTHEW.

Patent filings in countries

World map showing HUA LIUs patent filings in countries
# Country Total Patents
#1 China 13
#2 United States 2

Patent filings per year

Chart showing HUA LIUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hua Liu 15
#2 Xiaoping Jiang 2
#3 Yuanchuang Liu 2
#4 Yaping Liu 2
#5 Yufu Zhang 1
#6 Wei Yang 1
#7 Xuelian Chen 1
#8 Jianmin Li 1

Latest patents

Publication Filing date Title
CN102302732A Liver-soothing and blood-stasis-removing granules and preparation method thereof
CN102444343A Anti-theft lock of electric vehicle
CN101944303A Hydrogen oxygen fuel cell demonstration instrument
CN102232789A Instant electric kettle
CN102485596A Aircraft catapult of aircraft carrier
CN102485595A Aircraft landing damper for aircraft carrier
CN102018932A Medicament for treating epilepsy
CN102018842A Drug for treating aplastic anemia
CN102018901A Traditional Chinese medicine for treating neurosis
CN101869560A Isoalantolactone amino derivative and application of salt thereof in preparing anti-tumor medicament
CN101125937A Production technique for rubber thin sheet material coating rubber finishing agent and special device for the same
CN101626781A Method for preparing cell populations with anti-tumor immune response activity
US2007273560A1 Capacitance sensing matrix for keyboard architecture
CN1419116A Method and device of horizontal rotary drop method for measuring contact angle