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FENG HUANG

Overview
  • Total Patents
    15
About

FENG HUANG has a total of 15 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are KIGUCHI KK, TOA KENSETSU KOUGIYOU KK and QINGYANG LI.

Patent filings in countries

World map showing FENG HUANGs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing FENG HUANGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Feng Huang 15
#2 Yating Wang 1
#3 Ruijun Mao 1
#4 Ning Jiang 1

Latest patents

Publication Filing date Title
CN102531080A Black ball
CN102268647A Driving tip device for rotating target
CN102268648A Assembly type rotating target apparatus facilitating changing of target materials
CN102251223A Power distribution device for rotating target
CN102579115A Femoral head necrosis core decompression tool
CN101942637A Cover plate on coating process chamber
CN101942647A Structure of coated process chamber
CN102038361A Toothbrush with disinfecting function
CN102039243A Exposed screw protection cap on knapsack sprayer-duster
CN101579942A Vacuum adsorption front edge paper feed unit in carton making linkage machine
CN101579943A Water-based printing unit in carton making linkage machine
CN101520217A Environmentally-friendly and energy-saving air conditioner
CN101766220A Grapefruit preservative
CN101766219A Long-acting preservative for quince
CN101766221A Antiseptic and fresh-keeping agent for fruits