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GUANGDONG BRANCH CHINA TOBACCO GENERAL CO LTD

Overview
  • Total Patents
    330
  • GoodIP Patent Rank
    4,447
  • Filing trend
    ⇩ 25.0%
About

GUANGDONG BRANCH CHINA TOBACCO GENERAL CO LTD has a total of 330 patent applications. It decreased 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 agriculture, basic materials chemistry and consumer goods are SANMING TOBACCO COMPANY OF FUJIAN PROVINCE TOBACCO COMPANY, XINJIANG ACADEMY OF AGRICULTURAL SCIENCES SOIL AND FERTILIZER AND AGRICULTURAL WATER SAVING RES INST and GUIZHOU INST OF SOIL AND FERTILIZER.

Patent filings in countries

World map showing GUANGDONG BRANCH CHINA TOBACCO GENERAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 330

Patent filings per year

Chart showing GUANGDONG BRANCH CHINA TOBACCO GENERAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Zepeng 328
#2 Zheng Ronghao 36
#3 Hu Xinjun 27
#4 Wan Shuqing 22
#5 Wang Jun 21
#6 Chen Zhenlu 14
#7 Wang Xiaobin 13
#8 Wei Jianyu 13
#9 He Guangsheng 12
#10 Ma Jun 11

Latest patents

Publication Filing date Title
CN109104589A The tobacco time of infertility self-powered remote visualization monitoring system
CN108827392A The extreme ambient temperature and soil temperature and humidity method for early warning and system of tobacco planting
CN108277016A Tobacco renovation agent
CN108456065A A kind of compoiste fertilizer and preparation method thereof for tobacco planting
CN108184596A A kind of implantation methods of selenium-rich tobacco
CN108476903A One method to grow tobacco with rice rice field-upland field rotation and the reparation of mineral nutrition original place
CN108152426A The content assaying method of selenium element in a kind of tobacco leaf
CN108191534A A kind of foliar fertilizer planted for selenium-rich tobacco and preparation method thereof
CN108185508A A kind of tobacco rich in selenium is brewed containing product
CN108243876A A kind of method that rice replaces plantation with tobacco
CN108165370A A kind of fragrance-enhancing tobacco agent containing sandalwood oil
CN108129176A Selenium-rich tobacco fertilizer special for organic and its method of administration
CN107950740A A kind of tobacco chewing gum rich in selenium
CN108185507A A kind of tobacco chewable tablets rich in selenium
CN108046990A A kind of method of highly selective extraction Salanesol
CN109224836A Load the preparation method of the tobacco rod desulfurizing agent of Nanoscale Iron
CN109234011A A kind of fragrance-enhancing tobacco agent containing sage clary oil
CN109222212A A kind of fragrance-enhancing tobacco agent containing faenum graecum essential oil
CN109105946A Cigarette mouth filter material and preparation method thereof
CN109111364A A kind of method of high-pressure pulse electric combination microwave, ultrasonic wave extraction tobacco waste Content of Chlorogenic Acid