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WU GUOQUAN

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    164,685
About

WU GUOQUAN has a total of 13 patent applications. Its first patent ever was published in 1997. It filed its patents most often in China. Its main competitors in its focus markets furniture and games, control and consumer goods are VIRCO MGMT CORP, HIGASHIKATA UNIT KENKYUSHO KK and CASTELLI SPA.

Patent filings in countries

World map showing WU GUOQUANs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing WU GUOQUANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Guoquan 12
#2 Wu Fan 2
#3 Zhang Zhihao 2

Latest patents

Publication Filing date Title
CN112220268A Kungfu chair
CN112046175A Multifunctional writing pad
CN111806126A Multifunctional pen rack
CN111406536A Plant planting barrel
CN110871643A Writing base plate for normalizing writing sitting posture
CN110840074A Desk capable of correcting writing sitting posture
CN110960014A Sitting posture correcting cushion
CN110946425A Detachable elbow limiter capable of correcting writing sitting posture
CN110811196A Posture correcting chair for correcting sitting posture
CN110634352A Leri grid handwriting practicing method
CN1190611A Sound board seam cutting equipment for mechanical sounding apparatus
CN1178155A Slot cutter for reed of music box
CN1171996A Tablet grinding big groove fixture