Assignee
YAO XIAN
US·1 granted patent·1 pending application·3 citations·filing 2005–2010
Top patents by PatentIndex Score
2 records- 0175US8074865B2Gradient polycrystalline cubic boron nitride materials and tools incorporating such materialsYAO XIAN·Filed 2010·Granted Dec 13, 2011·3 cites·31 claims
- 0245US2005249978A1Gradient polycrystalline cubic boron nitride materials and tools incorporating such materialsYAO XIAN·Filed 2005·Application pending·0 cites
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