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HUANG FENGZHANG

Overview
  • Total Patents
    76
  • GoodIP Patent Rank
    28,716
  • Filing trend
    ⇩ 100.0%
About

HUANG FENGZHANG has a total of 76 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, mechanical elements and machine tools are HUANG JUNYING, YU JIANMIN and LU SHIYONG.

Patent filings in countries

World map showing HUANG FENGZHANGs patent filings in countries
# Country Total Patents
#1 China 76

Patent filings per year

Chart showing HUANG FENGZHANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Fengzhang 76
#2 Huang Hao 1

Latest patents

Publication Filing date Title
CN107029094A Treat the medicine of artery sclerosis
CN107412534A Treat the medicine of coronary heart disease
CN107080823A Treat the medicine of rheumatic heart disease
CN107029143A Treat cardiopathic medicine
CN107080803A Treat the medicine of osteoproliferation pain
CN106362034A Medicine for treating constitution of qi stagnation
CN106491775A The medicine for the treatment of blood stasis body constitution
CN106594344A Hydrodynamic float type automatic switch
CN106474442A The medicine for the treatment of puerperal eneuresis
CN106362035A Medicine for treating postpartum sweating disease
CN106625381A Impact sleeve for tire dismounting and repairing
CN105351257A Windmill lashed by tap water to move
CN105248004A Agricultural remote control machine
CN105355508A Impact switch
CN105177907A Impact washing machine
CN105421534A Automatic tap water control switch
CN105334855A Remote control device of tillage machine
CN105298765A Cattle and horse gravity impacting power generation device
CN104305658A Chair walking stick for old people
CN104273768A Rainproof helmet