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HONGTA TOBACCO GROUP CO LTD

Overview
  • Total Patents
    560
  • GoodIP Patent Rank
    3,780
  • Filing trend
    ⇧ 90.0%
About

HONGTA TOBACCO GROUP CO LTD has a total of 560 patent applications. It increased the IP activity by 90.0%. Its first patent ever was published in 2005. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets packaging and shipping, consumer goods and measurement are HONGTA TOBACCO (GROUP) CO LTD, KÖHL MASCHB AG and HONGYUN HONGHE TOBACCO GROUP.

Patent filings in countries

World map showing HONGTA TOBACCO GROUP CO LTDs patent filings in countries

Patent filings per year

Chart showing HONGTA TOBACCO GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mou Dingrong 72
#2 Meng Zhaoyu 58
#3 Zou Quan 54
#4 Zhao Yunchuan 47
#5 Tang Jianguo 47
#6 Pan Wen 41
#7 Liao Xiaoxiang 40
#8 Chen Ran 37
#9 Qi Wenhui 36
#10 Li Cunhua 35

Latest patents

Publication Filing date Title
CN112247909A Nut supply tool
CN112120268A Vacuum pumping system of parallel vacuum damping machine
CN112224857A Ultra-wide cigarette packet detecting and removing device
CN111904018A A break up stalk silk and even cloth silk device for on system silk thread
CN111938188A Cigarette machine tipping paper glue position on-line adjusting device
CN112198241A Method for evaluating feed liquid utilization rate of cigarette shred-making feeding process
CN111938187A Fresh air temperature intelligent adjusting device and adjusting method for leaf moistening and feeding machine
CN111957673A Method and device for absorbing cigarette ash and tobacco powder in on-line cigarette production
CN112042997A Energy-saving efficient threshing and air separating process and system
CN112098262A Method for evaluating comprehensive moisture retention performance of small cigarette case
CN111975703A Gas spring bracing piece assembly and disassembly tools
CN112208857A Bad tobacco bale detection device of hard box packagine machine six numbers of wheels of ZB45
CN112110221A AGV trolley capable of achieving automatic unmanned waste recovery
CN112070347A Data using and managing system based on reel auxiliary materials
CN112068507A Tobacco processing moisture big data artificial intelligence control method
CN112157081A Air pipe accumulated dust removing device
CN111806781A Folding core compression roller positioning tool for small box packaging machine
CN111837860A Production method for improving two-sugar coordination of flue-cured tobacco
CN111899145A Three-dimensional warehouse inventory method and system based on machine vision
CN111897317A NDC platform-based AGV human-computer interface expansion application device and method