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HUO FENGWEI

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    161,400
  • Filing trend
    ⇩ 100.0%
About

HUO FENGWEI has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machine tools, mechanical elements and transport are CHENGDU RUIKUN TECH CO LTD, PROCEDES MACHINES SPECIALES and ZHENG YULONG.

Patent filings in countries

World map showing HUO FENGWEIs patent filings in countries

Patent filings per year

Chart showing HUO FENGWEIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Huo Fengwei 12
#2 Wang Xiaozhu 2
#3 Han Tianjin 2
#4 Huo Shiwu 2
#5 Xu Guangchen 2
#6 Zhao Fengqin 2
#7 Wang Yuqing 1
#8 Gao Wende 1
#9 Liu Zhiyuan 1
#10 Mirkin Chad A 1

Latest patents

Publication Filing date Title
CN108284719A A kind of wheel rim clamping device and the tire changer with the device
CN108001132A Wheel rim clamping device and the tire changer with the device
CN105402411A Sealing ring and mechanical sealing device with same
CN105290901A Grinding machine for sealing ring
CN105397604A Grinder for sealing ring
CN105202190A Shallow slot mechanical seal
CN105202194A Sealing ring and mechanical sealing device with same
CN105014489A Processing method of sealing ring and sealing ring processed by processing method
CN105041709A Fluid dynamic pressure type mechanical seal used for nuclear main pump and mechanical seal system of nuclear main pump
CN104930193A Sealing ring
CN104989821A Mechanical seal with shallow slots
WO2010096593A2 Beam pen lithography