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HUANG WENFU

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    234,319
About

HUANG WENFU has a total of 11 patent applications. Its first patent ever was published in 1989. It filed its patents most often in WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets consumer goods, transport and medical technology are HUME SHAUN, JANSPORT APPAREL CORP and LIN CHE-WEN.

Patent filings in countries

World map showing HUANG WENFUs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Huang Wenfu 9
#2 Huang Wenfu He 1
#3 Hengguo Wang 1
#4 Wenfu Huang 1

Latest patents

Publication Filing date Title
CN104740574A Traditional Chinese medicine composition for treatment of allergic rhinitis
CN103230564A Traditional Chinese medicine for treating stomach diseases
CN102106638A Bag with drawing structure
WO2011106943A1 Luggage with pushing and drawing structure
WO2010015111A1 Trolley with chair function
WO2009121213A1 Backpack with automatically inflating bladder
WO2009086713A1 A spine protector for backpack
WO2009117857A1 Luggage pulling rod
WO2009026751A1 Puncturing-proof glove and manufacture method thereof
CN1501734A Method for realizing control switch and state switching by use of PLMN
CN1047762A Method of solidification for electrolyte of accumulators