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KEN HOLDING CO LTD

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    45,962
  • Filing trend
    ⇩ 14.0%
About

KEN HOLDING CO LTD has a total of 35 patent applications. It decreased the IP activity by 14.0%. Its first patent ever was published in 2013. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machine tools, electrical machinery and energy and mechanical elements are FEIN C & E GMBH, METABOWERKE GMBH and TECHTRONIC POWER TOOLS TECH LTD.

Patent filings in countries

World map showing KEN HOLDING CO LTDs patent filings in countries

Patent filings per year

Chart showing KEN HOLDING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Mingting 11
#2 Chen Xia 7
#3 Guo Aicheng 5
#4 Zhu Aimin 4
#5 Ma Guogang 3
#6 Lyu Yue 3
#7 Wei Xiuguo 2
#8 Ying Yuanlin 2
#9 Zhang Jialiang 2
#10 Huo Lixiang 2

Latest patents

Publication Filing date Title
CN111446697A Overload protection method and circuit of electric tool
CN111509318A Power management system of battery and battery power supply system
CN111030369A Angle mill capable of rapidly replacing reduction gearbox
CN111069933A Auxiliary supporting device and cutting machine comprising same
CN110883360A Multifunctional electric drill
CN110595335A Comprehensive verticality inspection device for miter saw turntable and angle plate assembly
CN110594388A False triggering prevention device of electric tool spindle self-locking mechanism
CN111089070A High wind speed air blower
CN110601391A Motor stator for hand-held electric tool
CN110340780A Air ducting and angle grinder comprising it
CN110142879A Machine for working stone
CN110076667A Combination tool
CN110076914A Adjustable bottom device and machine for working stone comprising it
CN110091438A Adjustable handle device and the adjustable machine for working stone for utilizing it
CN109732542A A kind of grease reflux mechanism and its electric tool
CN109737200A A kind of sealing self-lubricating mechanism and its electric tool
CN109482964A A kind of diced system and its cutting method of automatic detection Cutting Length
CN109333280A A kind of novel electric grinder for mould
CN109323450A A kind of intelligence heat gun
CN109249106A Heat gun Multi-function working head and its heat gun