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Yunnan tobacco quality supervision and inspection station

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    31,548
  • Filing trend
    ⇧ 25.0%
About

Yunnan tobacco quality supervision and inspection station has a total of 48 patent applications. It increased the IP activity by 25.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets measurement, computer technology and it methods for management are BIOHIT BIOTECHNOLOGY HEFEI CO LTD, LANZHOU DONGLILONG INFORMATION TECH CO LTD and SUZHOU LANSCIENTIFIC CO LTD.

Patent filings in countries

World map showing Yunnan tobacco quality supervision and inspection stations patent filings in countries
# Country Total Patents
#1 China 48

Patent filings per year

Chart showing Yunnan tobacco quality supervision and inspection stations patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cai Jieyun 22
#2 Peng Lijuan 19
#3 Li Ling 19
#4 Zhang Qinggang 18
#5 Wang Chunqiong 18
#6 Chen Dan 17
#7 Wang Huiping 15
#8 Wang Shuhua 15
#9 Li Xuemei 14
#10 Chen Xinrui 13

Latest patents

Publication Filing date Title
CN111891691A True and false cigarette identification and detection device based on external package and method thereof
CN111815149A Comprehensive evaluation method of flue-cured tobacco grade quality evaluation index system
CN111812046A Method for measuring content of total flavonoids in tobacco
CN111812047A Method for determining content of total flavonoids in tobacco based on continuous flow analyzer
CN111984922A Simulated cigarette inspection sampling method based on DNA molecular marker and application equipment thereof
CN111680772A Method, device and equipment for detecting authenticity of cigarette strip and box packaging paper
CN111523908A Packaging machine type tracing method, device and system for identifying authenticity of cigarettes
CN111458228A Automatic measuring device for single-grain compressive strength conformity of tobacco coated and pelleted seeds
CN111358040A Flue-cured tobacco leaf is preceding position in big batch classification and is selected separately auxiliary device
CN111650189A Method for measuring content of formaldehyde in special slice for cigarette without burning during heating
CN111504985A Method for evaluating quality stability of pesticide residue quick test paper
CN111089777A Method for rapidly determining potassium content in organic fertilizer for tobacco
CN111122287A Method for rapidly determining total phosphorus content in organic fertilizer for tobacco
CN111122286A Method for rapidly determining total nitrogen content in organic fertilizer for tobacco
CN111157472A Method for rapidly determining content of glucose in tobacco by using enzyme-labeling instrument
CN111157471A Method for rapidly determining content of glucose in tobacco by using spectrophotometer
CN111084406A Automatic cigar coat tobacco leaf fermentation device capable of simulating environment
CN110789818A Chromatographic sample injection bottle transfer device and transfer method thereof
CN110631947A Method for determining content of calcium carbonate in paper-making reconstituted tobacco
CN110469208A A kind of laboratory harmful influence management system and management method