Inventor · disambiguated record
Ghanshyam Rai
Also filed as: RAI GHANSHYAM
20 granted patents·1 pending application·1,583 citations·filing 1988–2006
97Inventor score
Top patents by PatentIndex Score
21 records- 0198US6063502AComposite construction with oriented microstructureSMITH INTERNATIONAL·Filed 1997·Granted May 16, 2000·119 cites·35 claims
- 0298US5697994APCD or PCBN cutting tools for woodworking applicationsSMITH INTERNATIONAL·Filed 1995·Granted Dec 16, 1997·112 cites·9 claims
- 0398US4807402ADiamond and cubic boron nitrideGEN ELECTRIC·Filed 1988·Granted Feb 28, 1989·156 cites·23 claims
- 0497US5326380ASynthesis of polycrystalline cubic boron nitrideSMITH INTERNATIONAL·Filed 1992·Granted Jul 5, 1994·88 cites·16 claims
- 0596US6451442B1Composite constructions with oriented microstructureSMITH INTERNATIONAL·Filed 2000·Granted Sep 17, 2002·44 cites·4 claims
- 0695US5833021ASurface enhanced polycrystalline diamond composite cuttersSMITH INTERNATIONAL·Filed 1996·Granted Nov 10, 1998·222 cites·21 claims
- 0795US5676496AMetal cutting inserts having superhard abrasive bodies and methods of making sameSMITH INTERNATIONAL·Filed 1996·Granted Oct 14, 1997·97 cites·10 claims
- 0894US5830813AMethod of making a polycrystalline cubic boron nitride cutting toolSMITH INTERNATIONAL·Filed 1997·Granted Nov 3, 1998·65 cites·14 claims
- 0993US5766394AMethod for forming a polycrystalline layer of ultra hard materialSMITH INTERNATIONAL·Filed 1995·Granted Jun 16, 1998·135 cites·18 claims
- 1091US5271749ASynthesis of polycrystalline cubic boron nitrideSMITH INTERNATIONAL·Filed 1992·Granted Dec 21, 1993·87 cites·25 claims
- 1190US5441817ADiamond and CBN cutting toolsSMITH INTERNATIONAL·Filed 1993·Granted Aug 15, 1995·58 cites·4 claims
- 1287US6041875ANon-planar interfaces for cutting elementsSMITH INTERNATIONAL·Filed 1997·Granted Mar 28, 2000·113 cites·13 claims
- 1386US6361873B1Composite constructions having ordered microstructuresSMITH INTERNATIONAL·Filed 2000·Granted Mar 26, 2002·78 cites·41 claims
- 1486US5858525ASynthetic gasket materials for use in high-pressure pressesGEN ELECTRIC·Filed 1997·Granted Jan 12, 1999·30 cites·10 claims
- 1585US5639285APolycrystallline cubic boron nitride cutting toolSMITH INTERNATIONAL·Filed 1995·Granted Jun 17, 1997·58 cites·18 claims
- 1681US5780139AMulti-layer anvil for ultra high pressure pressesROGERS TOOLS·Filed 1996·Granted Jul 14, 1998·60 cites·19 claims
- 1775US6841260B2Composite constructions with oriented microstructureSMITH INTERNATIONAL·Filed 2002·Granted Jan 11, 2005·10 cites·6 claims
- 1874US5813105AMethods of making metal cutting inserts having superhard abrasive bodiesSMITH INTERNATIONAL·Filed 1997·Granted Sep 29, 1998·29 cites·9 claims
- 1962US7264879B2Composite constructions with oriented microstructureSMITH INTERNATIONAL·Filed 2004·Granted Sep 4, 2007·4 cites·6 claims
- 2043US5947216ACutter assembly for rock bits with back support grooveSMITH INTERNATIONAL·Filed 1997·Granted Sep 7, 1999·18 cites·22 claims
- 2142US2006222853A1Composite constructions with oriented microstructureSUE J A·Filed 2006·Application pending·0 cites
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