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LI ZHIFANG

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    73,301
About

LI ZHIFANG has a total of 29 patent applications. Its first patent ever was published in 1998. It filed its patents most often in China. Its main competitors in its focus markets agriculture, control and pharmaceuticals are ZHANG SHUQIN, CHONGQING HONGXIN EDIBLE FUNGUS CO LTD and MAO YANLING.

Patent filings in countries

World map showing LI ZHIFANGs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing LI ZHIFANGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Li Zhifang 16
#2 Wu Zhijun 2
#3 Zhong Mingren 2
#4 Xie Junjie 1
#5 Shen Yihui 1
#6 Li Hui 1

Latest patents

Publication Filing date Title
CN111438953A Filter cover press-in device based on production of electric automation refrigerator filter
CN111009175A Programmable magnetic-type intelligent electronic module system
CN110313388A A kind of novel intelligent flow watering device and intelligent plant regulatory system
CN105688033A Traditional Chinese medicine composition for treating myasthenia gravis
CN104541970A Outdoor tall gastrodia tuber cultivating method in northern area
CN104350953A Cultivation method for ganoderma lucidum
CN104189426A Traditional Chinese medicine formula for treating peptic ulcers
CN104189111A Traditional Chinese medicine formula for treating rheumatic arthritis
CN104189813A Diet formula aiming at liver cirrhosis
CN104189464A Traditional Chinese medicine formula for treating atherosclerosis
CN104189689A Traditional Chinese medicine formula for treating edema
CN104189812A Traditional Chinese medicine formula for treating chronic gastritis
CN104189163A Traditional Chinese medicine formula for treating cholecystitis
CN104189134A Traditional Chinese medicine formula for treating tachycardia
CN104189636A Traditional Chinese medicine formula for treating bronchiectasia
CN104189149A Traditional Chinese medicine formula for treating pulmonary heart disease
CN104189450A Traditional Chinese medicine formula for treating coronary heart diseases
CN104189118A Traditional Chinese medicine formula for treating hypotension
CN104208309A Formula of traditional Chinese medicine for treating hyperlipemia
CN104189172A Traditional Chinese medicine formula for treating pancreatitis