Learn more

Jiangsu tianhe pharmaceutical co ltd

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    92,342
  • Filing trend
    ⇩ 60.0%
About

Jiangsu tianhe pharmaceutical co ltd has a total of 18 patent applications. It decreased the IP activity by 60.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, measurement and pharmaceuticals are 2Y CHEM LTD, CHONGZHOU HERUI TECHNOLOGY CO LTD and HUDLICKY TOMAS.

Patent filings in countries

World map showing Jiangsu tianhe pharmaceutical co ltds patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing Jiangsu tianhe pharmaceutical co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Yunde 17
#2 Liu Lei 11
#3 Zhu Linfei 6
#4 Xue Chen 4
#5 Wei Li 4
#6 Zhang Laiping 4
#7 Zhang Dawei 3
#8 Huang Zhengshuai 3
#9 Wang Ziyu 2
#10 Zhou Jie 2

Latest patents

Publication Filing date Title
CN112194621A Preparation method of 4, 7-dichloroquinoline
CN112194639A Preparation method of tetramisole intermediate hydroxyl salt
CN110950840A Preparation method of trelagliptin succinate
CN111072593A Preparation method of pramipexole dihydrochloride
CN110437090A A kind of rofecoxib tripolymer and preparation method thereof
CN109503399A A kind of preparation method of rofecoxib
CN109293582A A kind of preparation method of synthesis 4- amino -2,6- dimethoxypyridin
CN107857727A It is a kind of(1R, 2S)With(1S, 2R)Shellfish reaches the preparation method of quinoline
CN107174987A A kind of new zirconium sesquioxide doping NF membrane and preparation method thereof
CN107158975A A kind of positively charged nanofiltration membranes and preparation method thereof
CN108929278A A kind of preparation method of 4- amino -2,6- dimethoxypyridin
CN106969995A A kind of solid powder swellbility detection method
CN106187864A A kind of method being prepared high-purity bupivacaine alkali by bupivacaine hydrochloride
CN106117118A A kind of preparation technology of bupivacaine hydrochloride
CN106083653A The synthetic method of Ormetoprim intermediate cinnamonitrile
CN104803956A Synthesis method of firocoxib
CN104761505A Preparation method for chloropyrimidine compound
CN104693113A Synthesis method of etoricoxib