Inventor · disambiguated record
Tiefeng Wang
Also filed as: WANG TIEFENG
4 granted patents·5 citations·filing 2015–2021
61Inventor score
Files withSHANDONG YUHUANG CHEMICAL CO LTD2UNIV TSINGHUA1ZHEJIANG WYNCA CHEMICAL INDUSTRY GROUP CO LTD1
Top patents by PatentIndex Score
4 records- 0180US9266990B2Method for producing polyoxymethylene dimethyl ethersSHANDONG YUHUANG CHEMICAL CO LTD·Filed 2015·Granted Feb 23, 2016·3 cites·20 claims
- 0275US9346916B2Fluidized bed reactor and method for preparing polyoxymethylene dimethyl ethers from dimethoxymethane and paraformaldehydeSHANDONG YUHUANG CHEMICAL CO LTD·Filed 2015·Granted May 24, 2016·2 cites·13 claims
- 0348US11168263B2Apparatus and method for preparing ethylene and/or acetylene using hydrocarbonUNIV TSINGHUA·Filed 2021·Granted Nov 9, 2021·0 cites·18 claims
- 0441US12509478B2System and method for continuously producing diethyl methylphosphoniteZHEJIANG WYNCA CHEMICAL INDUSTRY GROUP CO LTD·Filed 2020·Granted Dec 30, 2025·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →