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ZHEJIANG YONGTAI TECHNOLOGY CO LTD

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    87,982
About

ZHEJIANG YONGTAI TECHNOLOGY CO LTD has a total of 37 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, environmental technology and chemical engineering are HEILONGJIANG XINCHUANG BIOTECHNOLOGY DEV CO LTD, CHANGZHOU WOTENG CHEMICAL TECH CO LTD and HEBEI MBET ENGINEERING TECHNOLOGY CO LTD.

Patent filings in countries

World map showing ZHEJIANG YONGTAI TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 37

Patent filings per year

Chart showing ZHEJIANG YONGTAI TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shao Hongming 21
#2 He Renbao 17
#3 Wang Yingmei 9
#4 Jin Yizhong 7
#5 Lin Jiaohua 6
#6 Hongming Shao 6
#7 Jianxin Zhong 6
#8 Li Yijun 6
#9 Zhang Xing 4
#10 Shu Zhujin 4

Latest patents

Publication Filing date Title
CN104945387A Intermediate for preparing pyrazol formic acid derivative
CN104945325A Preparation method for pyrazolecarboxylic acid derivative
CN104610016A Preparation method of 3,4,5-trifluorobromobenzene compound
CN104610034A Preparation method of 2,4-dichloro-5-fluoroacetophenone
CN104649890A Preparation method of 2,4-dichloro-5-fluorobenzoyl chloride
CN104693010A Method for synthesizing 2,3,4,5,6-pentafluorophenol
CN104610068A Preparation method of 2,4,6-trifluoro-benzylamine compound
CN104529729A Preparation method for 2-fluoro-3-chlorobenzaldehyde
CN104529723A Preparation method for 1-(alkoxy)fluorobenzene compound
CN104536265A Photoresist composition
CN104478730A 2-4-dichloronitrobenzene synthesis method utilizing micro-channel reactor
CN104478731A Method for synthesizing 2, 4-dichloro-3-fluoronitrobenzene by means of micro-channel reactors
CN104478880A Biguanide derivative as DPP-IV (dipeptidyl peptidase-4) inhibitor
CN104478879A Compound as dipeptidyl peptidase-4 inhibitor
CN104478768A Trifluoromethylsulfo fluorobenzene compound
CN104496971A Compound used as dual inhibitor for RAAS (rennin angiotensin aldosterone system)
CN104447899A Intermediate for preparing renin-angiotensin-aldosterone system dual inhibitor compounds
CN103483218A Preparation method for 1-(chloracetyl)-2-(trifluoroacetyl) hydrazine
CN102887817A Novel method for synthesizing 2,3,4,5,6-pentafluorophenol
CN102718635A Preparation method for pentafluorophenol