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Yangzhou zhongbao pharmaceutical co ltd

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    125,477
  • Filing trend
    ⇩ 100.0%
About

Yangzhou zhongbao pharmaceutical co ltd has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and measurement are WANBANGDE PHARMACEUTICAL GROUP CO LTD, JIANGSU YUEXING PHARMACEUTICAL CO LTD and SHANDONG LUKANG SHELILE PHARMACEUTICAL CO LTD.

Patent filings in countries

World map showing Yangzhou zhongbao pharmaceutical co ltds patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing Yangzhou zhongbao pharmaceutical co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Guanya 13
#2 Han Xiaoqiu 10
#3 Zhang Guangming 9
#4 Tang Jun 5
#5 Guo Xiaodong 4
#6 Pei Zhanghong 4
#7 Li Yimin 4
#8 Ge Haitao 3
#9 Jin Changming 2
#10 Haitao Ge 2

Latest patents

Publication Filing date Title
CN112279776A Method for synthesizing arformoterol free alkali
CN112209841A Synthesis method of terbutaline and application of terbutaline in preparation of terbutaline sulfate
CN112110879A Preparation method of sulcardine free alkali
CN112076172A Sulcardine sulfate tablet and preparation method thereof
CN111944855A Method for synthesizing (S) -1- (4- (benzyloxy) -3-nitrophenyl) -2-bromoethanol
CN111909049A Method for refining arformoterol tartrate
CN111904930A Potassium chloride injection and preparation method thereof
CN111773201A Etamsylate gel patch and preparation method thereof
CN111983072A Method for detecting ethylene diamine tetraacetic acid contained in acetylcysteine atomized inhalation solution
CN111848706A Gastrodin refining method
CN111888327A Calcium gluconate injection and preparation method thereof
CN111983064A Detection method of aminocaproic acid and polymer in preparation thereof
CN111961114A Argatroban intermediate and preparation method and application thereof
CN108567738A A kind of novel Amrinone injection formula of liquid and its production technology
CN103110949A Ribavirin small-capacity injection preparation and preparation method thereof
CN103110574A Tinidazole injection preparation and preparation method thereof
CN103126980A Gastrodin injection preparation and preparation method
CN102038660A Gastrodine solid dispersible tablet preparation and preparation method thereof
CN101716162A Aminophylline slow-release capsules and preparation method thereof