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ZHANG XIUZHU

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    212,016
About

ZHANG XIUZHU has a total of 12 patent applications. Its first patent ever was published in 1988. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements and optics are ELIAS JAMES HARRISON, HEIWA SEIKI KOGYO KK and SMITH HOWARD JAMES.

Patent filings in countries

World map showing ZHANG XIUZHUs patent filings in countries

Patent filings per year

Chart showing ZHANG XIUZHUs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Frames
#2 Cameras

Top inventors

# Name Total Patents
#1 Xiuzhu Zhang 6
#2 Zhang Xiuzhu 6

Latest patents

Publication Filing date Title
CN105864593A Low-axial-height universal spherical pan-tilt device
CN105179478A Porous air-suspending supporting system applied to full physical simulation
CN103127311A Hairdressing hair-blacking liquid and preparation method thereof
CN1973861A Hair blackening lotion
CN1704042A Externally applied hair blackening formula and its production process
CN1093287A Curing heart disease insoral QIANLIEKANG analgesic belt is joined method and technology
CN1086388A 16 kinds of new type of health tea and processing technology thereof
CN1075333A 22 kinds of varieties of medicinal liquor and nourishing drink manufacture craft
CN1075251A 16 kinds of difference in functionality health-care toothpastes and processing technology
CN1061717A Zengshibao perfume and processing technology thereof
CN1042653A A kind of multi-effect perfume and processing technology thereof