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XU XINQUAN

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    135,160
About

XU XINQUAN has a total of 13 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools, audio-visual technology and control are SHINEI TSUSHIN KOGYO KK, TANIKA DENKI HANBAI KK and ASAHI SHIYUEEBERU KK.

Patent filings in countries

World map showing XU XINQUANs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing XU XINQUANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Xinquan 13

Latest patents

Publication Filing date Title
CN104880662A LED driving power supply circuit board with test apparatus
CN104867386A Electricity teaching aid
CN104867467A Pixel circuit composed of CMOS transmission gate and plate condenser
CN104880660A Semiconductor characteristic parameter comprehensive test equipment
CN104898012A Electronic component poor welding detection apparatus
CN104882052A Electrical pointer type instrument for teaching
CN104896202A Circuit line card
CN104883811A Flexible circuit board
CN104083055A Multifunctional coffee cup
CN104084373A Novel building screen
CN104084904A Multifunctional pincer pliers
CN104082897A Novel safety helmet
CN104083859A Foldable table tennis table