Inventor · disambiguated record
Matthew Yao
Also filed as: YAO MATTHEW · YAO MATTHEW X
12 granted patents·3 pending applications·105 citations·filing 2003–2024
89Inventor score
Top patents by PatentIndex Score
15 records- 0195US10428406B2Wear resistant and corrosion resistant cobalt-based alloy powders and applications thereofKENNAMETAL INC·Filed 2017·Granted Oct 1, 2019·29 cites·22 claims
- 0291US8828312B2Dilution control in hardfacing severe service componentsYAO MATTHEW·Filed 2011·Granted Sep 9, 2014·30 cites·25 claims
- 0378US6863990B2Wear-resistant, corrosion-resistant Ni-Cr-Mo thermal spray powder and methodDELORO STELLITE HOLDINGS CORP·Filed 2003·Granted Mar 8, 2005·22 cites·25 claims
- 0476US9078753B2Surgical orthopedic implants made from wear-resistant cobalt—chromium—molybdenum alloysYAO MATTHEW·Filed 2012·Granted Jul 14, 2015·2 cites·22 claims
- 0576US6852176B2Wear-resistant, corrosion-resistant cobalt-based alloysDELORO STELLITE HOLDINGS CORP·Filed 2003·Granted Feb 8, 2005·10 cites·32 claims
- 0672US9051631B2Weldable, crack-resistant co-based alloy, overlay method, and componentsWU JAMES B C·Filed 2008·Granted Jun 9, 2015·2 cites·6 claims
- 0768US9339585B2Porous coating for surgical orthopedic implantsKENNAMETAL INC·Filed 2014·Granted May 17, 2016·2 cites·13 claims
- 0865US12331382B2Sintered alloy articles and methods of making the sameKENNAMETAL INC·Filed 2019·Granted Jun 17, 2025·0 cites·13 claims
- 0961US8962154B2Wear resistant inner coating for pipes and pipe fittingsYAO MATTHEW·Filed 2011·Granted Feb 24, 2015·1 cites·10 claims
- 1060US7572408B2Ductile cobalt-based Laves phase alloysDELORO STELLITE HOLDINGS CORP·Filed 2004·Granted Aug 11, 2009·4 cites·19 claims
- 1160US2025290177A1Non-magnetic metal matrix compositesKENNAMETAL INC·Filed 2024·Application pending·0 cites
- 1259US11021775B2Cobalt-based alloys for wood cutting applicationsKENNAMETAL INC·Filed 2017·Granted Jun 1, 2021·0 cites·26 claims
- 1358US8603264B2Weldable, crack-resistant Co-based alloy and overlayWU JAMES B C·Filed 2007·Granted Dec 10, 2013·3 cites·25 claims
- 1457US2014057122A1Weldable, crack-resistant co-based alloy and overlay methodKENNAMETAL INC·Filed 2013·Application pending·0 cites
- 1541US2004011435A1Wear-resistant, corrosion-resistant cobalt-based alloysFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →