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NINGXIA TIANDI BENNIU IND GROUP CO LTD

Overview
  • Total Patents
    163
  • GoodIP Patent Rank
    10,768
  • Filing trend
    ⇧ 128.0%
About

NINGXIA TIANDI BENNIU IND GROUP CO LTD has a total of 163 patent applications. It increased the IP activity by 128.0%. Its first patent ever was published in 2008. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets packaging and shipping, machine tools and machines are LEALEA ENTPR CO LTD, TIANJIN SINO FOREIGN BUILT CONVEYING MACHINERY CO LTD and GARDINER S CONVEYORS LTD.

Patent filings in countries

World map showing NINGXIA TIANDI BENNIU IND GROUP CO LTDs patent filings in countries

Patent filings per year

Chart showing NINGXIA TIANDI BENNIU IND GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Qinghua 38
#2 Wang Jinjun 33
#3 Chen Yun 32
#4 Kong Jin 21
#5 Wang Chunsheng 20
#6 Tu Wei 18
#7 Zhu Yongnian 15
#8 Song Zhili 14
#9 Bu Kankan 14
#10 Wang Zhenqian 13

Latest patents

Publication Filing date Title
CN112254620A Novel mining chain wheel nest detecting and measuring device
CN112264818A Mining horseshoe ring processing device
CN112196599A Coal mine working face transportation crossheading non-repeated transportation branch system
CN111744654A Crossheading roller type screening, crushing and transferring device
CN111689168A Remote control type belt self-moving tail control system
CN111558444A Ore selective crushing device for underground belt middle section
CN111594574A Novel combined belt binding device
CN111647809A Novel middle groove material and preparation method of casting thereof
CN111594033A Raise boring machine capable of automatically assembling and disassembling drill rod
CN111591680A Bidirectional transportation, screening, crushing and transshipment system for crossheading
CN111577170A Automatic conveying device for drill rod of raise boring machine
CN111558758A Automatic surfacing method for surface of mining sprocket chain nest
CN111498720A Winch speed reducer capable of switching single drive and double drive
CN111151335A Fixed screening and crushing device for underground coal mine
CN111153136A Scraper blade, rack rail, clamp plate line robot automatic feeding system that dusts
CN111115116A Ledge edge of large-diameter arc narrow-strip part and cold-machining forming method thereof
CN111168331A Process manufacturing method of ultra-long arc striking block for welding
CN111013736A Movable screening and crushing integrated machine for underground coal mine crossheading
CN111960283A Automatic loading system for visual identification of steel coils
CN110823258A Proximity sensor based on Hall principle