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HUANG XUANFEI

Overview
  • Total Patents
    32
About

HUANG XUANFEI has a total of 32 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and surface technology and coating are MATSUSHITA BATTERY IND, SP K B MIKROELEKTRONIKI V PRIB and FEDERAL NOE G OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA VOENNAJA AKADEMIJ.

Patent filings in countries

World map showing HUANG XUANFEIs patent filings in countries
# Country Total Patents
#1 China 32

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Huang Xuanfei 32

Latest patents

Publication Filing date Title
CN103586654A Surface aluminum base composite material preparation method
CN103572132A Forging and pressing method of aluminium alloy with good forging and pressing property
CN103567131A Method for coating surface of plastic
CN103571217A Plastic capable of inhibiting microbial activity
CN103572133A Aluminium alloy material with good forging and pressing property
CN103568097A Low-density plate containing natural wood fibers
CN103568422A Packaging material capable of inhibiting microbial activity
CN103572183A Thermal treatment method of aluminium alloy with good cutting property
CN103572278A Aluminium-based surface material production method
CN103571218A Glass fiber reinforced thermoplastic resin composite
CN103093996A Switch for clutch pedal
CN103089785A Anti-loosening fastening device
CN103088244A Ferromanganese alloy and preparation method thereof
CN103089973A Shock-absorption pulley for gasoline engine
CN103088243A Preparation method of ferromanganese alloy
CN103088245A Manganese-iron alloy
CN103089786A Anti-loosening fastener
CN102912167A Aluminum alloy degasifier and preparation method thereof
CN102938454A Battery lead of portable telephone
CN102909347A Composite aluminum alloy material