Learn more

WUXI SUPERHUMAN GEAR COLD EXTRUSION CO LTD

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    48,368
  • Filing trend
    ⇩ 20.0%
About

WUXI SUPERHUMAN GEAR COLD EXTRUSION CO LTD has a total of 48 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, machine tools and surface technology and coating are MERCANTILE LOMBARD CO LTD, AUTOMATIC TRANSMISSIONS LTD and KREIS FRITZ.

Patent filings in countries

World map showing WUXI SUPERHUMAN GEAR COLD EXTRUSION CO LTDs patent filings in countries
# Country Total Patents
#1 China 48

Patent filings per year

Chart showing WUXI SUPERHUMAN GEAR COLD EXTRUSION CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Weitao 34
#2 Wang Jianjiang 31
#3 Huang Weiping 8
#4 Zhao Yongmin 3
#5 Chen Wensi 2
#6 Weiping Huang 1
#7 Yin Bifeng 1
#8 Chen Lizhong 1
#9 Xie Xuan 1
#10 Zhou Luoming 1

Latest patents

Publication Filing date Title
CN111136383A Ultrafast laser micro-texture self-lubricating method for surface of cold extrusion die
CN110081092A Flexibility engagement roller-type one way clutch
CN109083944A Without nose formula one-way starter clutch
CN108374849A A kind of single-way speed-reducing clutch with overload protection
CN108519036A The single-direction transmission telescoping column pin position degree detecting tool device of planet stent
CN108050172A Output shaft type one-way clutch with planet stent
CN107255123A Cantilevered Gear Planet Transmission one-way clutch
CN107008931A A kind of Split type flexible chuck
CN106994488A A kind of iron sheet cover lid riveting mouthful fitting device
CN106895116A Planetary driving device with one-way clutch
CN106884965A The frictional one-way belt sheave of roller
CN106438752A Rubber friction type one-way clutch
CN106122310A Free wheeling sprag clutch
CN106195218A Spring friction one-way belt sheave
CN105673727A One-way clutch capable of preventing two-way sliding caused by failure of supporting springs
CN105134889A Large-transmission-ratio speed reducer
CN105041987A Speed reducer for blade electric vehicle
CN104948607A Friction type one-way clutch
CN104791399A Planetary gear reducing type one-way clutch
CN104806659A Roller-type one-way clutch with dual-sealing structure