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NANJING ZHIZHONG BIOTECHNOLOGY CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    96,789
About

NANJING ZHIZHONG BIOTECHNOLOGY CO LTD has a total of 17 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, medical technology and chemical engineering are CHENGDU XUNDA WUCHENG BIOLOGICAL TECH CO LTD, JIANGSU EHAI PHARMACEUTICAL CO LTD and QIAN YONG.

Patent filings in countries

World map showing NANJING ZHIZHONG BIOTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing NANJING ZHIZHONG BIOTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Guohua 7
#2 Li Yang 5
#3 Hu Jian 3
#4 Dai Wenjian 3
#5 Wu Feng 2

Latest patents

Publication Filing date Title
CN112263569A Amoxicillin capsule and preparation method thereof
CN112220765A Oral preparation containing simvastatin and preparation method thereof
CN111450069A Metformin hydrochloride oral sustained-release tablet and preparation method thereof
CN111317712A Levofloxacin hydrochloride injection and preparation method thereof
CN111265487A Oral ciprofloxacin hydrochloride solid preparation
CN110200706A A kind of burns unit treatment limbs traction device
CN110179432A A kind of Gastroenterology dept.'s esophagus interpolation pipe detection device
CN110123927A A kind of colloidal bismmth pectin complex capsule and preparation method thereof
CN110075074A A kind of Ambroxol Hydrochloride for Injection freeze drying powder injection and its preparation process
CN110123778A A kind of valsartan capsule and preparation method thereof
CN108940084A A kind of Chinese medicine GANMAO QINGRE KELI mixing apparatus and its working method
CN108917317A A kind of Radix Isatidis particle drying equipment and its working method
CN108940840A A kind of gastrodia elata powder sieving equipment and its working method
CN108938421A A kind of salviamiltiorrhizabung materials decoction device and its working method
CN108936441A A kind of peach kernel producing device and its working method
CN108938419A A kind of Radix Angelicae Sinensis machine for stir-frying Chinese medicine
CN108687817A A kind of ginseng marking knife medicine cutter