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JINAN WEICHUAN INF TECH CO LTD

Overview
  • Total Patents
    261
  • GoodIP Patent Rank
    7,456
About

JINAN WEICHUAN INF TECH CO LTD has a total of 261 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, foods and drinks and environmental technology are ANHUI BOGE BIOLOG SCIENCE & TECHNOLOGY CO LTD, JIANG XIUQIN and WUXI RUINIAN INDUSTRY CO LTD.

Patent filings in countries

World map showing JINAN WEICHUAN INF TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 261

Patent filings per year

Chart showing JINAN WEICHUAN INF TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Yanju 87
#2 Zhang Zhiwei 53
#3 Zhang Wei 10
#4 Zhang Chuancheng 9
#5 Zhang Junyong 6
#6 Hu Huimei 6
#7 Xu Zhicheng 6
#8 Xin Rucai 6
#9 Zhang Guizhong 5
#10 Li Shufang 4

Latest patents

Publication Filing date Title
CN105145847A Nutrition milk powder suitable for menopausal women and preparation method thereof
CN105230787A Milk powder capable of maintaining beauty and keeping young
CN105148070A Traditional Chinese medicine composition for treating chronic bronchitis
CN105168931A Traditional Chinese medicine composite for treating chronic trachitis
CN105106691A Traditional Chinese medicine decoction for treating halitosis
CN105231260A Nutrient porridge having function of preventing and treating air conditioner disease
CN105148225A Nutritious porridge capable of preventing and treating air-condition diseases
CN105148227A Nutritional porridge with function of treating air-condition disease
CN105148226A Nutritious porridge for treating air-condition diseases
CN105106781A Traditional Chinese medicine for treating halitosis
CN104996512A Preparation method of bread for treating marasmus
CN105011078A Instant noodle seasoning powder and production method thereof
CN105123828A Preparation method of bread for putting on weight
CN105105257A Red bayberry drink relieving eye fatigue
CN105054189A Waxberry beverage capable of alleviating dry eyes
CN105054166A Waxberry beverage for alleviating dry eyes
CN105076438A Nutritional health-care formula milk powder
CN104996575A Formula milk powder for children
CN105062401A Transparent and attractive electronic pouring sealant and preparation method thereof
CN105238332A Convenient-to-use transparent beautiful electronic potting adhesive and preparation method thereof