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HUBEI TIANYI MACHINERY CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    83,387
  • Filing trend
    ⇧ 50.0%
About

HUBEI TIANYI MACHINERY CO LTD has a total of 20 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, chemical engineering and machine tools are GRUNEWALD NICLAS, SCHOLTZ CONRAD GMBH and ROSENGREN KNUT TAGE LENNART.

Patent filings in countries

World map showing HUBEI TIANYI MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing HUBEI TIANYI MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Junjie 20
#2 Wan Houbing 18
#3 Wang Changsong 5
#4 Cao Junlin 4
#5 Li Xinxing 2
#6 Wang Mingfei 2
#7 Chen Liangwu 2
#8 Xiang Huaxing 1
#9 Wu Shaohua 1
#10 Tu Rui 1

Latest patents

Publication Filing date Title
CN112097280A Automatic cleaning system and method for scum of wet slag remover
CN110406914A Screw conveyor failure automatic repariring equipment and method
CN110406913A A kind of conveying of semicoke and drying equipment
CN109025746A A kind of high temperature airproof equipment easily opens maintenance door
CN109051536A A kind of dedicated embedded scraper transporter of graphite cathode raw material
CN109095185A A kind of elevated-temperature seal device for discharging and method
CN107600901A A kind of lignite high temperature pyrolysis semicoke conveying equipment special, carrying method and application
CN107381084A A kind of automatic impurity batcher
CN107284957A A kind of embedded scraper transporter tensioning apparatus
CN107281835A A kind of pulse bag type dust collector
CN107226316A A kind of belt bucket elevator roller leveling device
CN107226323A Conveying worm hanging axis
CN107226327A A kind of belt bucket elevator bend pulley
CN107226318A A kind of adjustable de- chain device of drag conveyor
CN107226322A Conveying worm screw shaft gas sealing mechanism
CN107176430A A kind of ribbon conveyer increases surface roller
CN107175341A Main shaft axiality adjusting apparatus when being docked based on two chassis bed
CN105000327A Sealed Z-type corrugated edge belt conveyor
CN105059829A Embedded scraper transporter head assembly having scraper chain automatic compensation function
CN105059834A Guide ways of scraper conveyer