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LONG YAN TABACCO IND CO LTD

Overview
  • Total Patents
    129
  • GoodIP Patent Rank
    15,996
  • Filing trend
    ⇩ 100.0%
About

LONG YAN TABACCO IND CO LTD has a total of 129 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, consumer goods and environmental technology are YUNNAN KUNMING SHIPBUILDING ELECTRONIC EQUIPMENT CO LTD, C E R M E X CONSTRUCTIONS ETUDES ET RECH DE MATERIELS POUR LEMBALLAGE DEXPEDITION and KUNMING DINGCHENG TECH CO LTD.

Patent filings in countries

World map showing LONG YAN TABACCO IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 129

Patent filings per year

Chart showing LONG YAN TABACCO IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Xiaogang 29
#2 Jiang Jingqiang 29
#3 Lai Dabin 28
#4 Lu Xinrun 26
#5 Jiang Lin 24
#6 Guo Jianhua 22
#7 Rao Hairong 22
#8 Zhang Wei 22
#9 Lei Zhenyu 21
#10 Guo Tianwen 21

Latest patents

Publication Filing date Title
CN106940811A RFID device control device and method
CN106579535A Tobacco flavoring and feeding system, control method and tobacco shred production system
CN106529890A Cigarette product warehousing method and system
CN106743936A Tipping paper sheets device for detecting length, method and rolling up and connecting machine
CN106737386A A kind of crawler belt attaching/detaching apparatus and assembly and disassembly methods
CN106516786A Control device and method for distribution travelling crane of tobacco storage cabinet and tobacco storage cabinet
CN106723321A Conveying equipment
CN106429307A Method and device for detecting plugging in cigarette transferring passage
CN106428824A Device and method for detecting plugging of tobacco bale conveying channel and packaging machine
CN106539116A Steam compensation is dried silk method and dries silk device
CN106406264A Piler scheduling method and device
CN106540925A drum negative pressure hole cleaning device and method
CN106529884A Warehouse goods location management method and device
CN106516221A Cigarette packet conveying speed control method, device and system
CN106418676A Method, device and system for controlling speed of feeding motor of tobacco shred feeder
CN106395386A Detection method and detection device for blocking detector of tobacco shred feeding machine
CN106043748A Automatic encasing system and method for tobacco shred products being processed
CN106240948A Deformation tobacco bale detection method, device and system
CN106184871A Photoelectric detector efficiency detection method and device
CN105876853A Filter stick coating device, system and coating method