Inventor · disambiguated record
Zhiyong Wei
Also filed as: WEI ZHIYONG
8 granted patents·5 pending applications·76 citations·filing 2007–2021
84Inventor score
Top patents by PatentIndex Score
13 records- 0195US7832200B2Exhaust system implementing feedforward and feedback controlCATERPILLAR INC·Filed 2008·Granted Nov 16, 2010·54 cites·20 claims
- 0270US8209956B2SCR emissions control systemWEI ZHIYONG·Filed 2007·Granted Jul 3, 2012·5 cites·16 claims
- 0368US8276371B2Exhaust system having exhaust system segment with improved catalyst distribution and methodWEI ZHIYONG·Filed 2008·Granted Oct 2, 2012·5 cites·6 claims
- 0465US8001769B2Control of SCR system having a filtering deviceCATERPILLAR INC·Filed 2007·Granted Aug 23, 2011·7 cites·18 claims
- 0562USD953252SSolar power moduleWEI ZHIYONG·Filed 2021·Granted May 31, 2022·3 cites·1 claims
- 0649US7992380B2Emission control system implementing reduction agent injectionCATERPILLAR INC·Filed 2008·Granted Aug 9, 2011·1 cites·20 claims
- 0749US2011030343A1Scr reductant deposit removalCATERPILLAR INC·Filed 2009·Application pending·0 cites
- 0849US2010101221A1CATALYSTS, SYSTEMS, AND METHODS FOR REDUCING NOx IN AN EXHAUST GASCATERPILLAR INC·Filed 2008·Application pending·0 cites
- 0948US2010229539A1Hydrocarbon scr aftertreatment systemCATERPILLAR INC·Filed 2009·Application pending·0 cites
- 1046US9518492B2Exhaust system implementing in situ calibrationKESSE MARY LOU·Filed 2008·Granted Dec 13, 2016·0 cites·18 claims
- 1144US2008295499A1Exhaust system utilizing a low-temperature oxidation catalystDRISCOLL JAMES JOSHUA·Filed 2007·Application pending·0 cites
- 1242US8738241B2Pump overspeed protection method and machine using sameHAGUE MICHAEL EVAN·Filed 2011·Granted May 27, 2014·1 cites·20 claims
- 1340US2012126671A1Tridimensional show cabinet with explosion-proof filmWEI ZHIYONG·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →