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QINGHAI GENERAL HEALTH BIO SCIENCE CO LLC

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    135,904
About

QINGHAI GENERAL HEALTH BIO SCIENCE CO LLC has a total of 16 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, basic materials chemistry and foods and drinks are NANJING DIDAO AGRICULTURAL TECHNOLOGY CO LTD, NANJING DIDAO AGRICULTURE TECHNOLOGY CO LTD and ZENG HUIMIN.

Patent filings in countries

World map showing QINGHAI GENERAL HEALTH BIO SCIENCE CO LLCs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing QINGHAI GENERAL HEALTH BIO SCIENCE CO LLCs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Sun Yunwu 14
#2 Ma Zhengchuang 12
#3 Xie Fang 11
#4 Ma Shuzhen 11
#5 Yuan Changpeng 9
#6 Wu Haiwei 9
#7 Wang Lei 9
#8 Li Lin 4
#9 Li Gang 3
#10 Xia Tao 3

Latest patents

Publication Filing date Title
CN111448935A Planting, replanting and managing method for sea buckthorn forest
CN110151861A A kind of extracting method of fructus lycii flavones
CN108244295A A kind of preparation method of sea-buckthorn Fu tea
CN108310117A A method of extracting flavones ingredient from matrimony vine branch skin or/and lycii radicis,cortex
CN104725526A Method for producing beta-glucan by highland barley brans
CN104605218A Method for reducing harmful benzo (a) pyrene in hippophae rhamnoides oil
CN104593148A Method for decolouring sea buckthorn fruit oil
CN104531348A Decoloration method for seabuckthorn seed oil
CN104406978A Simple method of true and false identification of wolfberry polysaccharides
CN104430837A Method for avoiding moisture absorption, caking, oxidation and color changing of dried wolfberry fruit
CN104546959A Method of using sucrose ester for auxiliary extraction of flavones of sea buckthorn leaves
CN104435021A Extraction method of sea buckthorn flavonoids
CN104397145A Method for freeze-drying rehydration medlar
CN101904530A Method for reducing content of heavy metal lead in nitrariatangutorum juice raw material by ion exchange method
CN101904488A Method for preparing seabuckthorn dietary fibers from seabuckthorn seed residues
CN101732371A Co-production extract method of fruit oil and polysaccharide from seabuckthorn fruit paste