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XIANFU LIU

Overview
  • Total Patents
    51
About

XIANFU LIU has a total of 51 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are MIYAZAKI TLO KK, CHEN QISONG and SOIL AND FERTILIZER INST SHANDONG ACADEMY OF AGRICULTURAL SCIENCES.

Patent filings in countries

World map showing XIANFU LIUs patent filings in countries
# Country Total Patents
#1 China 51

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Xianfu Liu 51
#2 Jingliang Cheng 1
#3 Wen Tang 1
#4 Zhenliang Liu 1
#5 Guangyuan Zhao 1

Latest patents

Publication Filing date Title
CN102394840A Communication realization method and device thereof
CN102509534A Method and device for realization of combined LED display based on network
CN102367109A Full-contact 180-degree plate turnover machine
CN102729268A Novel kitchen knife
CN102726953A Novel shoe cabinet
CN102727053A Novel coaster
CN102727038A Novel cup lid
CN102726959A Novel three-layer wine rack
CN102737692A Novel CD box
CN102417244A Pond oxygen supplier
CN102415866A Shoe dryer
CN102416908A Storage rack of automobile
CN102418753A Anti-reverse-rotation device
CN102371503A Emergency stopping device for production line
CN102372151A Bucket elevator of single precise stamp forging strip
CN102372143A Waste vehicle dragging device under punch
CN102371450A Front and back workpiece positioning device sensor
CN102371298A Pressure lever device in front of hydraulic punch press die
CN101888257A Method and system for sharing and multiplexing wired and wireless bandwidth
CN101883297A Digital broadband integration and superposition system and method thereof