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HENAN NEWLAND PHARM CO LTD

Overview
  • Total Patents
    95
  • GoodIP Patent Rank
    87,459
  • Filing trend
    0.0%
About

HENAN NEWLAND PHARM CO LTD has a total of 95 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2009. It filed its patents most often in China, Canada and Spain. Its main competitors in its focus markets organic fine chemistry, chemical engineering and packaging and shipping are DEXLECHEM GMBH, NPIL PHARMACEUTICALS UK LTD and WUXI BEITA PHARMATECH CO LTD.

Patent filings in countries

World map showing HENAN NEWLAND PHARM CO LTDs patent filings in countries

Patent filings per year

Chart showing HENAN NEWLAND PHARM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jianzhong Xie 46
#2 Xie Jianzhong 45
#3 Luwei Zhang 43
#4 Wanmin Liu 43
#5 Zhang Luwei 25
#6 Liu Wanmin 24
#7 Liu Chao 12
#8 Shi Hongliang 8
#9 Xiubin Guo 3
#10 Chao Liu 3

Latest patents

Publication Filing date Title
CN112129847A Method for detecting content of D-p-hydroxyphenylglycine methyl ester
CN110467537A A kind of preparation process of D-HPG
CN110270297A A kind of tower reactor of synthesizing glyoxalic acid
CN109851560A Biphenyl diazole analog derivative and its preparation method and application
CN109608447A Benzothiazole diazole analog derivative and its preparation method and application
CN108794341A A kind of preparation method of amino-acid ester
CN107721886A A kind of preparation method of 1 aryl ethanesulfonic acid and its derivative
CN106179150A A kind of association response device of Biformyl oxidation synthesis glyoxylate
CN106166470A A kind of dynamic hydraulic combined reaction unit
CN106215830A A kind of reaction unit of Biformyl oxidation synthesis glyoxylate
CN105085293A Method for recovering DHPG (D-para-hydroxyphenylglycine) from DT (D-para-hydroxyphenylglycine-tosilate) decolorization waste activated carbon
CN104529801A Synthetic method for p-hydroxyphenyl glycine
CN104056734A Centrifugal machine with auxiliary slide ways
CN104069941A Vibration iron removal device
CN104070047A Dust remover
CN104056736A Centrifugal machine capable of achieving continuous production
CN104071567A Material containing table
CN105272849A Synthetic method of glyoxylic ester
CN103977975A Centrifugal lining cloth washing device
CN104744281A Synthetic method of D-p-hydroxyphenylglycine methyl ester