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SHIJIAZHUANG SUNTEC CHEMICAL ENG CO LTD

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    31,305
  • Filing trend
    ⇧ 61.0%
About

SHIJIAZHUANG SUNTEC CHEMICAL ENG CO LTD has a total of 48 patent applications. It increased the IP activity by 61.0%. 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, environmental technology and electrical machinery and energy are SHIJIAZHUANG SHENGTAI CHEMICAL CO LTD, HSC CORP and SHANSHAN ADVANCED MAT QUZHOU CO LTD.

Patent filings in countries

World map showing SHIJIAZHUANG SUNTEC CHEMICAL ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 48

Patent filings per year

Chart showing SHIJIAZHUANG SUNTEC CHEMICAL ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yan Caiqiao 37
#2 Ge Jianmin 35
#3 Hao Jun 35
#4 Wang Jun 35
#5 Hou Rongxue 34
#6 Zhang Min 34
#7 Wu Libin 34
#8 Miao Qiangqiang 22
#9 Liu Peng 16
#10 Mei Yinping 6

Latest patents

Publication Filing date Title
CN111892569A Synthesis method of 4,4 '-bi-1, 3-dioxolane-2, 2' -diketone
CN111892481A Preparation method of 3,3, 3-propylene trifluorocarbonate
CN111892616A Synthesis method of trimethylene borate
CN111892621A Synthesis method of [ (2-ethoxy) propyl ] epoxy ethyl-trimethoxy silane
CN111892512A Method for synthesizing betaine type zwitterion
CN111892557A Synthetic method of piperazine film-forming ionic liquid
CN111892542A Method for synthesizing imidazole film-forming ionic liquid
CN111892617A Synthesis method of tri-phenoxy cyclotriboroxane
CN111892622A Synthesis method of (3,4, 5-trifluoro phenethyl) -trimethoxy silane
CN111892620A Synthesis method of diphenyl difluorosilane
CN111892570A Synthesis method of 3,3, 3-propylene carbonate trifluoride
CN111349024A Synthesis method of (2-methylsulfonyloxyphenyl) methanesulfonate
CN111349072A Synthesis method of thietane-1, 1-dioxide
CN111349030A Synthesis method of bis [ (trifluoromethyl) sulfonyl ] methane
CN111348629A Sulfur oxynitride N2O5S3Method of synthesis of
CN111349061A Synthesis method of tetrahydrothiopyran-4-one 1, 1-dioxide
CN111349025A Synthesis method of methanesulfonic acid, bis (methylsulfonyl) azido ester
CN111349058A Synthesis method of 1, 4-bis (methylsulfonyl) piperazine
CN111349023A Synthesis method of methane disulfonyl fluoride
CN111349027A Synthesis method of 1, 2-bis [ (trifluoromethyl) sulfonyloxy ] ethane