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HAMMER ELECTRIC POWER TOOLS COMPANY

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    197,305
  • Filing trend
    ⇩ 100.0%
About

HAMMER ELECTRIC POWER TOOLS COMPANY has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machine tools, electrical machinery and energy and chemical engineering are ZAVOLZHSKY MOTORNY Z, CHAIN MASTERS INC and TOYO EITETSUKU KK.

Patent filings in countries

World map showing HAMMER ELECTRIC POWER TOOLS COMPANYs patent filings in countries

Patent filings per year

Chart showing HAMMER ELECTRIC POWER TOOLS COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Kewei 7
#2 Wu Chengye 7
#3 Huang Jianchu 6
#4 Huang Liang 5
#5 Zhu Ligang 4
#6 Chu Kunyuan 3
#7 Zhu Kunyuan 3
#8 Xu Zirong 2
#9 Chen Guolong 2
#10 Xu Xiaoping 2

Latest patents

Publication Filing date Title
CN108631266A A kind of supply unit with the electric tool for powering off stopping function
CN106861302A Multistage filtering deduster
CN106582122A Dedusting equipment with three-stage dust filtering devices
CN106582164A Dust removing equipment with two-stage dust filtering device
CN105458401A Double-chain electric chain saw
CN103474272A Handheld electric tool touch switch and control method thereof
WO2015013996A1 Double saw blades for reciprocating saw
CN103394755A Saw blade clamping device and reciprocating saw thereof
WO2012083749A1 Dual-wheel abrader and dual-wheel polisher
CN102114625A Reciprocating double-blade cutter
WO2012037740A1 Forward and reverse rotation polisher
CN101767224A Double saw blade device and method for reducing friction and collision of double saw blade device