Inventor · disambiguated record
Guoqi Yang
Also filed as: YANG GUOQI
6 granted patents·1 pending application·30 citations·filing 2006–2017
73Inventor score
Top patents by PatentIndex Score
7 records- 0186US7666247B2Methods for spherically granulating and agglomerating metal particles, and the metal particles prepared thereby, anodes made from the metal patriclesNINGXIA ORIENT TANTALUM INDUST·Filed 2006·Granted Feb 23, 2010·28 cites·15 claims
- 0260US10074486B2High specific capacitance capacitor-grade tantalum powder with improved electrical properties and process for making the sameNINGXIA ORIENT TANTALUM IND CO LTD·Filed 2013·Granted Sep 11, 2018·2 cites·14 claims
- 0349US9764388B2Method for preparing tantalum powder of capacitor grade with high nitrogen content, tantalum powder of capacitor grade prepared thereby, and anode and capacitor prepared from tantalum powderNINGXIA ORIENT TANTALUM IND CO LTD·Filed 2013·Granted Sep 19, 2017·0 cites·12 claims
- 0448US10737322B2Composite tantalum powder and process for preparing the same and capacitor anode prepared from the tantalum powderNINGXIA ORIENT TANTALUM IND CO LTD·Filed 2014·Granted Aug 11, 2020·0 cites·6 claims
- 0545US11534830B2Tantalum powder and preparation method thereforNINGXIA ORIENT TANTALUM IND CO LTD·Filed 2017·Granted Dec 27, 2022·0 cites·9 claims
- 0644US9199307B2Method for preparing a tantalum powderYANG GUOQI·Filed 2012·Granted Dec 1, 2015·0 cites·6 claims
- 0736US2010226070A1Tantalum 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 →