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HU FAN

Overview
  • Total Patents
    52
  • GoodIP Patent Rank
    30,340
  • Filing trend
    ⇩ 100.0%
About

HU FAN has a total of 52 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets machine tools, furniture and games and transport are RONG WENLONG, GUIZHOU RONGXING NEW BUILDING MATERIAL TECH CO LTD and WARREN J.

Patent filings in countries

World map showing HU FANs patent filings in countries
# Country Total Patents
#1 China 52

Patent filings per year

Chart showing HU FANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hu Fan 33
#2 Wang Yanzhou 9
#3 The Inventor Has Waived The Right To Be Cited 8

Latest patents

Publication Filing date Title
CN111702833A Rubber raw material pretreatment method
CN111531901A Rubber splicing, bonding, superposing and pressurizing processing technology
CN110921401A Continuous press-cutting machine for producing mica sheets by adopting mica tapes
CN110893650A Processing machinery is made to accurate electrical apparatus natural mica insulating pad piece
CN110902017A Lithium battery fitting insulating washer preparation processing lamination pile up neatly machinery
CN110978074A Rubber raw material pretreatment method for rubber product
CN110814926A Precise machining machine and method for manufacturing rubber sealing element
CN110843020A Auxiliary machine for producing and processing silica gel elastomer sealing strip and production and processing technology
CN110682486A Rubber sealing ring manufacturing, molding and trimming machine and processing method thereof
CN107873663A Trigger-type is jettisoninged spinning wheel fishing vessel
CN107535443A A kind of fish hook for impaling live bait
CN107509703A A kind of 3D D structure fish hooks that method is fished for mounting bait
CN109577308A A kind of rammer compacter easy to remove
CN107471319A A kind of machine and wood cutting being easily installed
CN109571129A It is a kind of convenient for adjust angle machining center built in sluice gun
CN109570322A A kind of machinery pipe fitting arc-punching machine
CN109571189A A kind of machine components grinding apparatus convenient for adjusting
CN109571121A Dust removal workbench is used in a kind of machining
CN107794907A A kind of ramming machine for being easy to carry
CN109571752A A kind of blender of squash type