Assignee
HWANG KUEN-SHYANG
TW·3 granted patents·4 pending applications·4 citations·filing 2005–2012
Top patents by PatentIndex Score
7 records- 0176US8940075B2Method for fabricating fine reduced iron powdersHWANG KUEN-SHYANG·Filed 2012·Granted Jan 27, 2015·3 cites·10 claims
- 0271US8540825B2Low-temperature stainless steel carburization methodHWANG KUEN-SHYANG·Filed 2011·Granted Sep 24, 2013·1 cites·7 claims
- 0345US8608868B2Method for improving surface mechanical properties of non-austenitic stainless steelsHWANG KUEN-SHYANG·Filed 2011·Granted Dec 17, 2013·0 cites·17 claims
- 0440US2006201280A1Sinter-hardening powder and their sintered compactsHWANG KUEN-SHYANG·Filed 2006·Application pending·0 cites
- 0537US2012251377A1Method for enhancing strength and hardness of powder metallurgy stainless steelHWANG KUEN-SHYANG·Filed 2011·Application pending·0 cites
- 0636US2012107170A1Alloy steel powder and their sintered bodyHWANG KUEN-SHYANG·Filed 2010·Application pending·0 cites
- 0735US2005274222A1Method for making sintered body with metal powder and sintered body prepared therefromHWANG KUEN-SHYANG·Filed 2005·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →