Inventor · disambiguated record
Wenfeng Shi
Also filed as: SHI WENFENG
3 granted patents·1 pending application·7 citations·filing 2008–2012
57Inventor score
Top patents by PatentIndex Score
4 records- 0180US7727508B2Process for preparing powder of niobium suboxides or niobiumNINGXIA ORIENT TANTALUM INDUST·Filed 2008·Granted Jun 1, 2010·6 cites·15 claims
- 0257US8673052B2Process for preparing tantalum powder for capacitorsSHI WENFENG·Filed 2010·Granted Mar 18, 2014·1 cites·7 claims
- 0344US9199307B2Method for preparing a tantalum powderYANG GUOQI·Filed 2012·Granted Dec 1, 2015·0 cites·6 claims
- 0436US2010226070A1Tantalum powder, method for preparing the same, and electrolytic capacitor anode made of the tantalum powderYANG GUOQI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →